QR code

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pages: 960 words: 140,978

Android Cookbook by Ian F. Darwin

crowdsourcing, Debian, en.wikipedia.org, Firefox, full text search, openstreetmap, QR code, social software, web application

Sharing SL4A Scripts in QR Codes Rachee Singh Problem You have a neat/useful SL4A script and want to distribute it packed in a Quick Response (QR) code. Solution Use http://zxing.appspot.com/generator/ or one of several other QR code generators to generate a QR code that contains your entire script in the QR code graphic, and share this image. Discussion Most people think of QR codes as a convenient way to share URL-type links. Indeed, the printed edition of this book uses QR codes for individual downloads of sample applications. However, the QR code format is much more versatile, and can be used to package all sorts of things, like VCard (name and address) information.

However, the QR code format is much more versatile, and can be used to package all sorts of things, like VCard (name and address) information. Here we use it to wrap the “plain text” of an SL4A script so that another Android user can get the script onto his device without retyping it. QR codes are a great way to share your scripts if they are short (QR codes can only encode 4,296 characters of content). Follow these simple steps to generate a QR code for your script: Visit http://zxing.appspot.com/generator/ in your mobile device’s browser. Select Text from the drop-down menu. In the “Text content” box, put the script’s name in the first line. From the next line onward, enter the script.

Figure 20-10 shows how this looks in action. Figure 20-10. Barcode generated from the SL4A script Many QR code readers are available for Android. Any such application can decipher the text that the QR code encrypts. For example, with the common ZXing barcode scanner, the script is copied to the clipboard (this is controlled by a “When a Barcode is found...” entry in the Settings for ZXing). Then start the SL4A editor, pick a name for your script, ideally the same as the original if you know it—depending on how it was pasted into the QR code generator it may appear as the first line—then long-press in the body area and select Paste.


pages: 359 words: 96,019

How to Turn Down a Billion Dollars: The Snapchat Story by Billy Gallagher

Airbnb, Albert Einstein, Amazon Web Services, AOL-Time Warner, Apple's 1984 Super Bowl advert, augmented reality, Bernie Sanders, Big Tech, Black Swan, citizen journalism, Clayton Christensen, computer vision, data science, disruptive innovation, Donald Trump, El Camino Real, Elon Musk, fail fast, Fairchild Semiconductor, Frank Gehry, gamification, gentrification, Google Glasses, Hyperloop, information asymmetry, Jeff Bezos, Justin.tv, Kevin Roose, Lean Startup, Long Term Capital Management, Mark Zuckerberg, Menlo Park, minimum viable product, Nelson Mandela, Oculus Rift, paypal mafia, Peter Thiel, power law, QR code, Robinhood: mobile stock trading app, Salesforce, Sand Hill Road, Saturday Night Live, Sheryl Sandberg, side project, Silicon Valley, Silicon Valley startup, skeuomorphism, Snapchat, social graph, SoftBank, sorting algorithm, speech recognition, stealth mode startup, Steve Jobs, TechCrunch disrupt, too big to fail, value engineering, Y Combinator, young professional

While AddLive and Snapchat’s new chat feature led existing users to be more active on Snapchat, Evan found another app that would help users add friends—and potentially much more. In September 2014, Snapchat paid $50 million to acquire Scan, a Provo, Utah, startup that specialized in QR code (a type of barcode) scanning. Garrett Gee started Scan as a student project at Brigham Young University, where he captained the varsity soccer team. Gee, Kirk Ouimet, and Ben Turley became obsessed with QR code scanners and the idea of using your smartphone to interact with the physical world. But every QR code scanner they had downloaded and used was terrible. So they built Scan, a simple, intuitive way to use your phone as a remote control for the physical world.

In February 2014, Gee appeared on ABC’s Shark Tank, where entrepreneurs pitch their startups to a panel of expert investors, including billionaire Mark Cuban. Shark Tank prohibited contestants from displaying URLs on camera but allowed Scan to use a big presentation board featuring a QR code for a demonstration. Before the show aired, Gee changed the end address that the QR code would lead to from a dummy URL that they’d used for filming to Scan’s Instagram page. While Scan ultimately did not receive funding from the Sharks, over three thousand people watching the show scanned the QR code, hundreds of whom followed their Instagram. A little over a year later, Gee was in Hawaii when Evan reached out to him about bringing Scan into the fold.

Even celebrities like Kevin Hart, Gordon Ramsay, and Russell Wilson took checks from Facebook. As Snapchat grew ever more popular with media companies and celebrities, many took to making their profile pictures on Facebook and Twitter a Snapcode—a Snapchat-generated QR code that allows one user to add a second user on Snapchat if the first user takes a snap of the second’s QR code. Facebook and Twitter didn’t like these influencers using their sites to grow their Snapchat followings. Facebook suggested to one media company that if they didn’t stop using a Snapcode as their profile picture, it could affect their posts’ rankings in the all-important Facebook News Feed.


pages: 332 words: 97,325

The Launch Pad: Inside Y Combinator, Silicon Valley's Most Exclusive School for Startups by Randall Stross

affirmative action, Airbnb, AltaVista, always be closing, Amazon Mechanical Turk, Amazon Web Services, barriers to entry, Ben Horowitz, Benchmark Capital, Burning Man, business cycle, California gold rush, call centre, cloud computing, crowdsourcing, don't be evil, Elon Musk, Hacker News, high net worth, hockey-stick growth, index fund, inventory management, John Markoff, Justin.tv, Lean Startup, Marc Andreessen, Mark Zuckerberg, Max Levchin, medical residency, Menlo Park, Minecraft, minimum viable product, Morris worm, Paul Buchheit, Paul Graham, Peter Thiel, QR code, Richard Feynman, Richard Florida, ride hailing / ride sharing, Salesforce, Sam Altman, Sand Hill Road, selling pickaxes during a gold rush, side project, Silicon Valley, Silicon Valley startup, Skype, social graph, software is eating the world, South of Market, San Francisco, speech recognition, Stanford marshmallow experiment, Startup school, stealth mode startup, Steve Jobs, Steve Wozniak, Steven Levy, TaskRabbit, transaction costs, Y Combinator

“NFC seems like it’s going to be something real, more so than maybe QR codes,” says Buchheit. “Because it’s useful for payments or whatever.” “I guess so,” says Ralston. “The thing about QR codes is I’m starting to see them in places that are really surprising to me.” “They’re all over the place,” Buchheit agrees. “But I’ve never seen someone use them. I think they still might be a fad. Because it takes effort.” NFC seems to him more practical, as he imagines using it to pay for things or unlock the door of his house with a wave of his cell phone. “QR codes are so much cheaper than these things. So much cheaper,” says Graham.

You knew it immediately.” He does not feel the same about scanning QR codes, though. “Oh, no, no,” says Buchheit, making clear he did not mean to imply that QR codes are the same as the CueCat. “But it’s that same dream, ‘Oh, this is great, ’cause our customers want to interact with advertisements.’ I think the answer is, ‘Not really.’ I think marketers are deluding themselves about the extent to which their customers want to interact with the advertisements.” Ralston gets his phone out to see how long it takes him to scan a QR code. He succeeds quickly. “That was surprising,” Graham says, impressed.

Graham has not heard of this plan. “No shit? Bus stop advertising!” “On the guerrilla side of that, we’ve actually printed up these labels, which are like, ‘Tap here’ or ‘Scan a QR code.’ We’re going to put them up on MUNI stops around San Francisco. Just to see what people do.” Geoff Ralston speaks up. “Aren’t a lot of people doing that kind of thing?” He knows that there is a startup in this batch that is doing QR codes—Paperlinks. “Isn’t that really a crowded space? Or becoming one?” Graham tries to turn the conversation back to the question: how is the company going to generate revenue? “You’ve got to figure out some plan for making money so you can survive.”


Mastering Blockchain, Second Edition by Imran Bashir

3D printing, altcoin, augmented reality, autonomous vehicles, bitcoin, blockchain, business logic, business process, carbon footprint, centralized clearinghouse, cloud computing, connected car, cryptocurrency, data acquisition, Debian, disintermediation, disruptive innovation, distributed ledger, Dogecoin, domain-specific language, en.wikipedia.org, Ethereum, ethereum blockchain, fault tolerance, fiat currency, Firefox, full stack developer, general-purpose programming language, gravity well, information security, initial coin offering, interest rate swap, Internet of things, litecoin, loose coupling, machine readable, MITM: man-in-the-middle, MVC pattern, Network effects, new economy, node package manager, Oculus Rift, peer-to-peer, platform as a service, prediction markets, QR code, RAND corporation, Real Time Gross Settlement, reversible computing, RFC: Request For Comment, RFID, ride hailing / ride sharing, Satoshi Nakamoto, seminal paper, single page application, smart cities, smart contracts, smart grid, smart meter, supply-chain management, transaction costs, Turing complete, Turing machine, Vitalik Buterin, web application, x509 certificate

If Irshad requests money from Bashir, then she can send a request to Bashir by using QR code. Once Bashir receives this request he will either scan the QR code or manually type in Irshad's Ethereum address and send Ether to Irshad's address. This request is encoded as a QR code shown in the following screenshot which can be shared via email, text or any other communication methods. You can download Jaxx wallet from https://jaxx.io. QR code as shown in the blockchain wallet application Once Bashir receives this request he will either scan this QR code or copy the Ethereum address in the Ethereum wallet software and initiate a transaction.

As an example, the Blockchain wallet is shown here where a payment request is created: bitcoin payment request (using Blockchain wallet) The sender either enters the receiver's address or scans the QR code that has the Bitcoin address, amount and optional description encoded in it. The wallet application recognizes this QR code and decodes it into something like Please send <Amount> BTC to the Bitcoin address <receiver's Bitcoin address>. This will look like as shown here with values: Please send 0.00033324 BTC to the Bitcoin address 1JzouJCVmMQBmTcd8K4Y5BP36gEFNn1ZJ3. This is also shown in the screenshot presented here: Bitcoin payment QR code The QR code shown in the preceding screenshot is decoded to bitcoin://1JzouJCVmMQBmTcd8K4Y5BP36gEFNn1ZJ3?

The resultant 160-bit hash is then prefixed with a version number and finally encoded with a Base58Check encoding scheme. The bitcoin addresses are 26-35 characters long and begin with digit 1 or 3. A typical bitcoin address looks like a string shown here: 1ANAguGG8bikEv2fYsTBnRUmx7QUcK58wt This is also commonly encoded in a QR code for easy distribution. The QR code of the preceding bitcoin address is shown in the following screenshot: QR code of a bitcoin address 1ANAguGG8bikEv2fYsTBnRUmx7QUcK58wt Currently, there are two types of addresses, the commonly used P2PKH and another P2SH type, starting with number 1 and 3, respectively. In the early days, Bitcoin used direct Pay to Pubkey, which is now superseded by P2PKH.


pages: 329 words: 95,309

Digital Bank: Strategies for Launching or Becoming a Digital Bank by Chris Skinner

algorithmic trading, AltaVista, Amazon Web Services, Any sufficiently advanced technology is indistinguishable from magic, augmented reality, bank run, Basel III, bitcoin, Bitcoin Ponzi scheme, business cycle, business intelligence, business process, business process outsourcing, buy and hold, call centre, cashless society, clean water, cloud computing, corporate social responsibility, credit crunch, cross-border payments, crowdsourcing, cryptocurrency, demand response, disintermediation, don't be evil, en.wikipedia.org, fault tolerance, fiat currency, financial innovation, gamification, Google Glasses, high net worth, informal economy, information security, Infrastructure as a Service, Internet of things, Jeff Bezos, Kevin Kelly, Kickstarter, M-Pesa, margin call, mass affluent, MITM: man-in-the-middle, mobile money, Mohammed Bouazizi, new economy, Northern Rock, Occupy movement, Pingit, platform as a service, Ponzi scheme, prediction markets, pre–internet, QR code, quantitative easing, ransomware, reserve currency, RFID, Salesforce, Satoshi Nakamoto, Silicon Valley, smart cities, social intelligence, software as a service, Steve Jobs, strong AI, Stuxnet, the long tail, trade route, unbanked and underbanked, underbanked, upwardly mobile, vertical integration, We are the 99%, web application, WikiLeaks, Y2K

Now they’re pushing for merchants to offer Pingit via simple QR codes and Corporate Identifiers. The idea of the Corporate ID is that firms can buy Pingit accounts such that customers just put in “Tesco” or “Waterstones” and the payment is made without needing to know the company’s account numbers or other details. That’s pretty cool. Even better is that you can embed all the data you need in a QR code. So, as you walk past an ad for a charity campaign, hold your phone over the QR code and make an immediate donation or, even better for the utility firms, send out a bill to a customer with a QR code embedded that includes all the payment details and the payment amount.

Meanwhile, in Asia, images are being used along with QR codes[18] to support completely automated banking. For example, Jibun Bank and eBank in Japan both accept account opening on the basis of just a photograph via mobile of your driving licence. The driving licence is read by a character recognition system and checked with the government’s driving database. As long as all is aligned, the account is opened. More recently, Barclays Bank in the UK introduced QR codes to their P2P payments app, Pingit. The app allows billing companies to send paper payment requests to customers with a QR code and, if the customer uses their smartphone to read the code, all of the billing information and customer account information is embedded with the code so that the customer purely has to confirm payment.

Nevertheless, it is gradually expanding in usage and, as mentioned, you can use Bitcoins at Point-of-Sale. For example, Verifone launched a Point-of-Sale (PoS) system in 2011 that will allow Bitcoins to be traded on merchants terminals in stores. The system is based upon QR codes – digital barcodes for mobile – and these are printed by the Verifone terminal. The customer can then scan this into their phone. Equally, they can make a Bitcoin payment by presenting the QR code on their phone for the merchant to scan. This does not mean that Bitcoins emergence into the public domain has been without issue. For example, one key challenge is liquidity and the fact that this is a limited market today.


pages: 236 words: 73,008

Deadly Quiet City: True Stories From Wuhan by Murong Xuecun

Boris Johnson, citizen journalism, coronavirus, COVID-19, Deng Xiaoping, disinformation, Donald Trump, fake news, global pandemic, lockdown, megacity, Ponzi scheme, QR code, social distancing, TikTok

On this vast land from Shanghai in the east to Guiyang in the southwest, hundreds of millions of Chinese people must report their location and status to the government like criminals on parole. Everyone has a personal QR code which is required to prove you are legal and uninfected just to be able to take subway journeys, enter restaurants, or shop at supermarkets. No one cares anymore about privacy or rights because they disappeared long ago in China. In the foreseeable future, COVID-19 prevention policies that treat people with contempt will continue. When the day comes that COVID-19 is no longer a pandemic, Xi Jinping will not relinquish ruling by QR code. It will shackle China for a long time to come because the QR codes report people’s movements; and when required it can be changed to ensure that ‘petitioners’ and dissidents, as well house church congregants, have no options to seek justice.

Zhang Zhan responds with the ‘beneficiary’ argument: ‘Who is the biggest beneficiary of this pandemic? It’s the Communist Party, it uses the pandemic to strengthen its totalitarian rule.’ Zhang Zhan is right about that. Not long after the epidemic broke out, the Communist Party rolled out its ‘rule by QR code’. First in Zhejiang and then nationwide, every Chinese citizen has to live a QR-code life. They must swipe their own QR code to get on a bus, a subway or a taxi, and at train stations and restaurants, informing the government of their whereabouts at all times. It’s a new technology George Orwell hadn’t thought of. Few people in China openly object. ‘I really don’t understand why nobody is talking about this,’ says Zhang Zhan.

As Wuhan’s June heatwaves are making people wilt and flowers bloom, Yang Min is still living under surveillance and house arrest. Across the nation, at malls, supermarkets, train stations and airports, everyone has to scan QR codes to record their health details, movements and modes of transport. Yang Min suspects her mobile phone has been tampered with. ‘I can never scan the QR codes,’ she says. ‘Other people scan just once, but when I try, it just keeps on spinning, but nothing ever appears on the display.’ Almost inaudibly, she says, ‘But even if I could scan, they won’t let me out, let alone now that the scans don’t work.’


pages: 271 words: 52,814

Blockchain: Blueprint for a New Economy by Melanie Swan

23andMe, Airbnb, altcoin, Amazon Web Services, asset allocation, banking crisis, basic income, bioinformatics, bitcoin, blockchain, capital controls, cellular automata, central bank independence, clean water, cloud computing, collaborative editing, Conway's Game of Life, crowdsourcing, cryptocurrency, data science, digital divide, disintermediation, Dogecoin, Edward Snowden, en.wikipedia.org, Ethereum, ethereum blockchain, fault tolerance, fiat currency, financial innovation, Firefox, friendly AI, Hernando de Soto, information security, intangible asset, Internet Archive, Internet of things, Khan Academy, Kickstarter, Large Hadron Collider, lifelogging, litecoin, Lyft, M-Pesa, microbiome, Neal Stephenson, Network effects, new economy, operational security, peer-to-peer, peer-to-peer lending, peer-to-peer model, personalized medicine, post scarcity, power law, prediction markets, QR code, ride hailing / ride sharing, Satoshi Nakamoto, Search for Extraterrestrial Intelligence, SETI@home, sharing economy, Skype, smart cities, smart contracts, smart grid, Snow Crash, software as a service, synthetic biology, technological singularity, the long tail, Turing complete, uber lyft, unbanked and underbanked, underbanked, Vitalik Buterin, Wayback Machine, web application, WikiLeaks

To send someone else Bitcoins, you need his address and the private-key part of your wallet where the software checks that you have control over the Bitcoins you would like to spend or transfer. To send someone Bitcoins, you scan his wallet address QR code or otherwise obtain his address characters or QR code (e.g., by email or SMS). The sender scans the QR code address of the receiver’s wallet and uses the wallet application to enter additional information about the transaction, such as amount, transaction fee (usually affirming the amount prespecified by the wallet software), and any other parameters to send the receiver Bitcoins.

The doors of physical property such as vehicles and homes could be “smartmatter”-enabled through embedded technology (e.g., software code, sensors, QR codes, NFC tags, iBeacons, WiFi access, etc.) so that access could be controlled in real time as users seeking entry present their own hardware or software token to match that of the asset. Absent preconfigured access tokens, when the user submits a real-time access request, the blockchain smart contract could send an acknowledgment or token access mechanism to the physical asset or user ewallet, such as a one-use QR code to open a rental car or hotel room. Blockchain technology offers the ability to reinvent identity authentication and secure access in ways that are much more granular, flexible, and oriented to real-time demand than are currently possible, elegantly integrating physical-world hardware technologies with digital Internet-based software technologies.52 Smart property transacted with blockchains is a completely new kind of concept.

OneName is an open source protocol built on the Namecoin protocol that puts users in charge of their digital identity verification, rather than allowing centralized social media sites like Facebook, LinkedIn, and Twitter to be the de facto identity verification platform, given that many websites have opted to authenticate users with social media APIs.88 A similar project is BitID, which allows users to log in to websites with their Bitcoin address. Instead of “Login with Facebook,” you can “Connect with Bitcoin” (your Bitcoin address). BitID is a decentralized authentication protocol that takes advantage of Bitcoin wallets as a form of identification and QR codes for service or platform access points. It enables users to access an online account by verifying themselves with their wallet address and uses a mobile device as the private-key authenticator.89 Another proposed digital identity verification business is Bithandle, which was developed as a hackathon project.


pages: 326 words: 91,532

The Pay Off: How Changing the Way We Pay Changes Everything by Gottfried Leibbrandt, Natasha de Teran

"World Economic Forum" Davos, Alan Greenspan, Ayatollah Khomeini, bank run, banking crisis, banks create money, Bear Stearns, Big Tech, bitcoin, blockchain, call centre, cashless society, Clayton Christensen, cloud computing, coronavirus, COVID-19, Credit Default Swap, cross-border payments, cryptocurrency, David Graeber, Donald Trump, Edward Snowden, Ethereum, ethereum blockchain, financial exclusion, global pandemic, global reserve currency, illegal immigration, information asymmetry, initial coin offering, interest rate swap, Internet of things, Irish bank strikes, Julian Assange, large denomination, light touch regulation, lockdown, low interest rates, M-Pesa, machine readable, Money creation, money: store of value / unit of account / medium of exchange, move fast and break things, Network effects, Northern Rock, off grid, offshore financial centre, payday loans, post-industrial society, printed gun, QR code, RAND corporation, ransomware, Real Time Gross Settlement, reserve currency, Rishi Sunak, Silicon Valley, Silicon Valley startup, Skype, smart contracts, sovereign wealth fund, special drawing rights, tech billionaire, the payments system, too big to fail, transaction costs, WikiLeaks, you are the product

The two Chinese systems are inherently peer to peer: anyone can send and receive money to or from anyone else, whether they are consumers or merchants. Similarly, anyone can act as a merchant and accept payments. Street vendors often show printed QR codes on their stalls, which buyers scan to make their payments. Apparently, even beggars now have them. The QR code turns the traditional card model upside down. With cards, consumers are offline and just show their cards, while the merchants are online thanks to the card terminals that are connected to phonelines or the internet. With QR codes, however, consumers are online (through their phones), while merchants can be offline. It’s much easier for merchants to accept payments through Alipay and Tenpay than it is for them to take card payments.

The number of card-accepting merchants and card terminals in China declined by 15 per cent between 2018 and 2019, one of the very few payment statistics in China that’s going down (the other is ATMs, which declined at a much slower 1 per cent).1 QR codes have spread throughout China. They even featured during the 2019 grand military parade marking the seventieth anniversary of the founding of the People’s Republic of China. During the parade, the elite troops of the People’s Liberation Army sported QR codes on their body armour, presumably for identification purposes – digital ‘dog tags’ – rather than to solicit donations. Alipay and Tenpay have come to dominate retail payments in the country in record time.

The report also mentions 378 billion transactions for the Nets Union platform, through which the two super apps have to route all ‘QR code’ payments. The true number of super-app transactions therefore lies in between 378 and 720 billion. We have taken the conservative approach and used the lower figure. Data in Figure 3 are for 25 CPMI countries and taken from BIS, except the Chinese data, which are taken from the PBoC. The data for the Eurozone represent the total for the six Eurozone countries in the CPMI 25. Transaction fees for the Chinese super apps are taken from: www.chinadaily.com.cn/bizchina/2016-09/13/content_26778445.htm For the story on QR codes replacing tin cups, see: www.brookings.edu/research/is-chinas-new-payment-system-the-future/ For QR codes on uniforms, see: www.businessinsider.co.za/chinese-troops-qr-codes-on-body-armor-massive-parade-2019-10 For the story on Alipay’s Yuebao fund, see: www.forbes.com/sites/ywang/2020/01/17/ant-financial-is-shifting-away-from-chinas-76-trillion-online-payments-market/ Chapter 11 For an overview of instant payment systems in fifty countries, see: www.fisglobal.com/flavors-of-fast The number of UPI transactions is taken from the National Payments Corporation of India (NPCI): www.npci.org.in/product-statistics/upi-product-statistics Chapter 12 Figures on global payment revenues taken from McKinsey and BCG: ‘The 2020 McKinsey Global Payments Report’ https://www.mckinsey.com/~/media/mckinsey/industries/financial%20services/our%20insights/accelerating%20winds%20of%20change%20in%20global%20payments/2020-mckinsey-global-payments-report-vf.pdf; ‘Global Payments 2020: fast forward into the future’ https://web-assets.bcg.com/7c/e0/596af1214f32820093f1f88c05f0/bcg-global-payments-2020-fast-forward-into-the-future-oct-2020-1.pdf How much consumers account for payment revenues depends on who you ask.


The Complete Android Guide: 3Ones by Kevin Purdy

car-free, card file, crowdsourcing, Firefox, Google Chrome, Google Earth, Googley, John Gruber, lock screen, QR code, Skype, speech recognition, telemarketer, turn-by-turn navigation

Whether you upgrade, or replace the phone you dropped in the pool, you can always re-download any app you've paid for, unless the developer has released a version so new and different that they've cut off access. Then again, a kind email can often rectify that kind of oops-too-late hang-up. Alternate App Finding: QR Codes QR Code Because searching is so non-specific in the Market, and because apps can share common names and descriptions, many developers have taken to providing direct Market links to their apps through QR codes. They're like bar codes with another dimension thrown in, and you'll need an app to scan them from a web page or paper document. Search for Barcode Scanner in the Market, find the one made by ZXing Team, and install it (it's one of the 10 things we suggest new Android owners should do right away).

This author has yet to meet an Android enthusiast who's been able to say more than “meh” or “it works” about the stock Music app—though that may change when a forthcoming update enables over-the-internet desktop music streaming. Regardless, you'll be glad to give a slicker player a try. 7 - Install a Barcode Scanner QR Code Open the Market app, search for “Barcode Scanner,” and install the app from the ZXing Team. Why? Soon enough (late fall of 2010, actually), Google will offer a way for Android owners to simply click on an application they want on the internet, then have it instantly beam over the air to their phone. In the meantime, there are QR Codes. They look like alien barcodes, they're all over the geekier parts of the internet and a growing number of magazines. You'll need an app like Barcode Scanner to scan them, which in turn loads the right Market page you can install from. 8 - Create an unlock pattern, PIN, or password Unlock Gesture Pattern Hit your Menu button from the home screen, choose Settings, select “Location & security,” then pick “Change screen lock.”

But grabbing non-Market apps can also be very useful. As of this writing, audiobook maker Audible has a beta version of its player for Android that can't be had in the Market, but which made listening to Girl with the Dragon Tattoo possible on a recent car trip. To install it, you need to download the installer, or grab it using a QR code, and have your phone set to allow non-Market installations. I've also installed a little-known application, Chrome to Phone, that can instantly beam web URLs, Maps locations, and even text I've selected in my laptop browser right to my Android phone. Enabling Non-Market App Installation To unlock a non-Market app installation, head to your Settings, into the "Applications" menu, check the box next to "Unknown sources," and confirm in the pop-up warning dialogue that you're aware of what you're doing.


Designing Search: UX Strategies for Ecommerce Success by Greg Nudelman, Pabini Gabriel-Petit

access to a mobile phone, Albert Einstein, AltaVista, augmented reality, barriers to entry, Benchmark Capital, business intelligence, call centre, cognitive load, crowdsourcing, folksonomy, information retrieval, Internet of things, Neal Stephenson, Palm Treo, performance metric, QR code, recommendation engine, RFID, search costs, search engine result page, semantic web, Silicon Valley, social graph, social web, speech recognition, text mining, the long tail, the map is not the territory, The Wisdom of Crowds, web application, zero-sum game, Zipcar

A person can use a mobile phone with the free mobile QR code reader app (such as NeoReader or RedLaser) to read the link’s URL and navigate to the Web page providing Wikipedia content about the object or place that a person is looking at. Other historic landmarks are developing their own solutions. As reported by an on-line magazine 2d code, the Italian city of Senigallia has declared itself a “QRCity” by tagging all the historic buildings with QR codes. When scanned with a mobile phone, these QR codes transfer the user to the city’s mobile site with extensive tourist information in Italian and English. Figure 14-9 shows a QR Code in the plaque on the Senigallia’s Palazzo Comunale.

Figure 14-9 shows a QR Code in the plaque on the Senigallia’s Palazzo Comunale. Figure 14-9: Senigallia’s Palazzo Comunale historical site tagged with a Semapedia barcode Another example of the capability of mobile barcode-recognition technology comes from the Suntory Company in Japan, which tagged its beer cans with a QR code. Scanning this barcode with a QR code reader app navigates consumers to a mobile Web site where visitors can register to offset 100g of CO2 emissions once per day and get tips for mitigating their own greenhouse gas emissions. Both of these examples demonstrate that we are moving ever faster toward a world populated by smart objects, which Bruce Sterling dubbed spimes—a word made up by combining space and time.

Some search features that might support fact finding include the following: alphanumeric string correction—which uses fuzzy matching so users can mistype a model name and still find it autophrasing—which detects when multiword combinations are likely compounds, automatically boosting the relevancy of those results barcode or QR code scanners—which use a mobile phone’s camera to directly retrieve product information At the other extreme of the continuum is discovery, where people don’t yet know what they want or even how to describe it. For example, they know they want a more durable grill, but they don’t yet know the attributes that make a grill durable or the brands they trust to build a reliable one.


pages: 273 words: 72,024

Bitcoin for the Befuddled by Conrad Barski

Airbnb, AltaVista, altcoin, bitcoin, blockchain, buttonwood tree, cryptocurrency, Debian, en.wikipedia.org, Ethereum, ethereum blockchain, fiat currency, Isaac Newton, MITM: man-in-the-middle, money: store of value / unit of account / medium of exchange, Network effects, node package manager, p-value, peer-to-peer, price discovery process, QR code, radical decentralization, Satoshi Nakamoto, self-driving car, SETI@home, software as a service, the payments system, Yogi Berra

Because Bitcoin addresses are cumbersome to type, many people use quick response (QR) codes to represent their address (see Figure 2-1).2 For convenience, you can put your Bitcoin address, either typed or as a QR code (or both), on your business card, personal website, or storefront (if you’re a merchant). Although you need an Internet connection to send bitcoins, you don’t need to be connected to receive them. For example, if you work for a charity and pass out thousands of business cards containing your Bitcoin address and a statement like “Please consider donating in bitcoins,” your organization can collect bitcoins while you sleep. Figure 2-1: QR codes can be used to represent arbitrary data.

To enhance your privacy, you can use many Bitcoin addresses but publicly share only some of them.3 So how do you move bitcoins from one address to another (i.e., spend them)? Well, this action requires a private key. The Private Key A private key, like a Bitcoin address, is a long string of numbers and letters (usually beginning with the number 5). As with Bitcoin addresses, QR codes are often used to represent private keys because of their length. Each private key is paired with a single Bitcoin address and is able to unlock the bitcoins at that address (i.e., move them elsewhere).4 The following is an example of a private key: 5J2ae37Jwqzt7kSp9rE17Mi2LbkHXx4tzNSzbq7xDp2cQJCzhYo Whereas a Bitcoin address is similar to a bank account number, a private key is more like a PIN: You need it to authorize a withdrawal or an expenditure.

Other Common (and Not So Common) Bitcoin Wallet Features In addition to features dictated by the underlying design of different wallet architectures, some Bitcoin wallets have a variety of other basic and advanced features. Some basic features you should expect to see include password protection, the ability to make backups of your private keys, QR code scanning and generation, and the ability to generate and import paper wallets.4 A somewhat advanced feature that is common to many Bitcoin wallets is the ability to sign messages with your private key. Recall that Chapter 7 discussed how digital signatures are used to sign Bitcoin transactions with your private key.


pages: 269 words: 70,543

Tech Titans of China: How China's Tech Sector Is Challenging the World by Innovating Faster, Working Harder, and Going Global by Rebecca Fannin

"World Economic Forum" Davos, Adam Neumann (WeWork), Airbnb, augmented reality, autonomous vehicles, Benchmark Capital, Big Tech, bike sharing, blockchain, call centre, cashless society, Chuck Templeton: OpenTable:, clean tech, cloud computing, computer vision, connected car, corporate governance, cryptocurrency, data is the new oil, data science, deep learning, Deng Xiaoping, Didi Chuxing, digital map, disruptive innovation, Donald Trump, El Camino Real, electricity market, Elon Musk, fake news, family office, fear of failure, fulfillment center, glass ceiling, global supply chain, Great Leap Forward, income inequality, industrial robot, information security, Internet of things, invention of movable type, Jeff Bezos, Kickstarter, knowledge worker, Lyft, Mark Zuckerberg, Mary Meeker, megacity, Menlo Park, money market fund, Network effects, new economy, peer-to-peer lending, personalized medicine, Peter Thiel, QR code, RFID, ride hailing / ride sharing, Sand Hill Road, self-driving car, sharing economy, Shenzhen was a fishing village, Silicon Valley, Silicon Valley startup, Skype, smart cities, smart transportation, Snapchat, social graph, SoftBank, software as a service, South China Sea, sovereign wealth fund, speech recognition, stealth mode startup, Steve Jobs, stock buybacks, supply-chain management, tech billionaire, TechCrunch disrupt, TikTok, Tim Cook: Apple, Travis Kalanick, Uber and Lyft, Uber for X, uber lyft, urban planning, Vision Fund, warehouse automation, WeWork, winner-take-all economy, Y Combinator, young professional

WeChat has more than 1 billion users worldwide, and it’s hard to beat it for work or for play. A San Francisco venture capitalist completed a term sheet for an investment deal in Beijing entirely on WeChat. Fans surrounding a Bay Area venture investor speaking at a Shenzhen conference connected instantaneously with him by scanning his WeChat QR code from their smartphones. Even beggars in China’s major cities carry smartphones with QR codes to receive donations. Cash and email are things of the past in China. WeChat is just one of many Chinese innovations that is revolutionizing the future with advances that are still rare in the West. China’s e-commerce startup Pinduoduo makes online shopping on your mobile for bargains truly social and fun.

On his first trip to Israel in May 2018, he led a delegation of 35 Alibaba executives to visit investors and check out startups in Israel’s stronghold of cyber-security as well as augmented reality, online gaming, QR codes, and AI. Alibaba promptly invested $26 million in big data company SQream Technologies, co-invested $40 million in mass transit software startup Optibus, and added to its $30 million co-investment in safe driving technology startup Nexar. These deals were on top of its first Israeli deal, an acquisition of personalized QR code designer Visualead in 2017 to establish a Tel Aviv research and development center. China to Israel deals are a growing trend, marrying capital and market potential.

An intelligent voice assistant lets couriers receive and report orders when delivering without having to operate their mobile phones while riding. Such advances have helped Meituan to shave seven minutes off its average delivery times since 2016. Other techie stuff Meituan has built in are security checks that identify and verify riders by QR code and an advanced electronic record management system to confirm business licenses of merchants on its platform by connecting with a government supervision database. The system also can synchronize data to track food safety and hygiene and check and analyze customer reviews by time period, location, and product category to spot any trouble.


pages: 385 words: 101,761

Creative Intelligence: Harnessing the Power to Create, Connect, and Inspire by Bruce Nussbaum

"World Economic Forum" Davos, 3D printing, Airbnb, Albert Einstein, Berlin Wall, Black Swan, Chuck Templeton: OpenTable:, clean water, collapse of Lehman Brothers, creative destruction, Credit Default Swap, crony capitalism, crowdsourcing, Danny Hillis, declining real wages, demographic dividend, disruptive innovation, Elon Musk, en.wikipedia.org, Eugene Fama: efficient market hypothesis, fail fast, Fall of the Berlin Wall, follow your passion, game design, gamification, gentrification, housing crisis, Hyman Minsky, industrial robot, invisible hand, James Dyson, Jane Jacobs, Jeff Bezos, jimmy wales, John Gruber, John Markoff, Joseph Schumpeter, Kevin Roose, Kickstarter, Larry Ellison, lone genius, longitudinal study, manufacturing employment, Marc Andreessen, Mark Zuckerberg, Martin Wolf, Max Levchin, Minsky moment, new economy, Paul Graham, Peter Thiel, QR code, race to the bottom, reality distortion field, reshoring, Richard Florida, Ronald Reagan, shareholder value, Sheryl Sandberg, Silicon Valley, Silicon Valley ideology, Silicon Valley startup, SimCity, six sigma, Skype, SoftBank, Steve Ballmer, Steve Jobs, Steve Wozniak, supply-chain management, Tesla Model S, The Chicago School, The Design of Experiments, the High Line, The Myth of the Rational Market, thinkpad, TikTok, Tim Cook: Apple, too big to fail, tulip mania, Tyler Cowen, We are the 99%, Y Combinator, young professional, Zipcar

Our drive to increase our participation and engagement with everything around us extends increasingly to our stuff. Smartphone users can scan QR codes, now pervasive in magazines, billboards, labels, and even the things we buy, to directly connect to a website or some other online source of additional information. Just wave your smartphone in front of the QR code to connect. Innovators from a number of different fields are embracing the codes. Pat Pruitt, a metalsmith from New Mexico, won the Innovation Award at the Santa Fe Indian Market in 2011 for his concho belt that used QR code as decoration. Each of the nine conchos had its own code, stylistically inscribed as an abstract piece of art.

When you scanned it with your phone, a line of a poem written by Pruitt appeared, as well as a link to Pruitt’s website. There are billboards for Calvin Klein with no picture, no model, no advertising—just a huge QR code and the words: “Get It Uncensored.” When you scan the code, you obtain access to a racy video of models in Calvin Kleins. Like a secret handshake, QR codes are an exclusive form of engaging. The art world, too, is embracing the use of QR codes. In 2011 MoMA featured an exhibit called Talk to Me, curated by Paola Antonelli, Senior Curator of Architecture and Design at the museum. We’re used to museum exhibits that feature beautiful and sometimes provocative things hanging on walls or projected onto screens; our engagement is typically limited to our response to what’s in front of us.

We’re used to museum exhibits that feature beautiful and sometimes provocative things hanging on walls or projected onto screens; our engagement is typically limited to our response to what’s in front of us. But Antonelli’s exhibits focus more on our interaction with the objects around us. Nearly all the items in Talk to Me had QR codes that gave people a chance to interact more deeply with the exhibit. In their 1999 book The Experience Economy, Joseph Pine and James Gilmore argued that we were evolving from an economy that valued things to an economy that valued experiences. While that was an important step toward focusing on what was meaningful to people, the term “experience” implies a passiveness that won’t fly with a population that wants to create its own engagements.


pages: 398 words: 105,032

Soonish: Ten Emerging Technologies That'll Improve And/or Ruin Everything by Kelly Weinersmith, Zach Weinersmith

2013 Report for America's Infrastructure - American Society of Civil Engineers - 19 March 2013, 23andMe, 3D printing, Airbnb, Alvin Roth, Apollo 11, augmented reality, autonomous vehicles, connected car, CRISPR, data science, disinformation, double helix, Elon Musk, en.wikipedia.org, Google Glasses, hydraulic fracturing, industrial robot, information asymmetry, ITER tokamak, Kickstarter, low earth orbit, market design, megaproject, megastructure, microbiome, moral hazard, multiplanetary species, orbital mechanics / astrodynamics, personalized medicine, placebo effect, printed gun, Project Plowshare, QR code, Schrödinger's Cat, self-driving car, Skype, space junk, stem cell, synthetic biology, Tunguska event, Virgin Galactic

Basically, a fiducial marker is an object placed in reality that is easy for a computer to recognize visually. Visualize something like the now common QR code. Imagine you have a table with a QR code in its middle. For simplicity, let’s imagine you are wearing an augmented reality headset that projects images into your eye. The headset’s cameras see the QR code and determine two things: (1) that its pattern codes for “put a vase here,” and (2) that you’re looking at the QR code from a particular angle. As you move, the headset detects the changing orientation of the QR code and adjusts the vase accordingly. If it works right, you perceive a vase sitting on your table, even if you walk around or jump up and down.

It also tells you that, by the way, a Civil War battle happened in this forest in 1864, and offers you the option to see a virtual reenactment laid over. This is all awesome, but it would ruin the mood (and be hard to set up) if you had to put a QR code on every object the user might be interested in. So a big area of current research is how to use regular ambient markers to determine all the stuff a QR code might tell you. That way, instead of putting markers all over the Eiffel Tower, you’d have a device that just recognizes the Eiffel Tower. “But wait,” you say. “I’ll just use my GPS. My GPS knows where the Eiffel Tower is.”

., 13 “magic book,” 176 MagLIF (Magnetized Liner Inertial Fusion) project, 87–88 “magnetic confinement”-type reactors, 85 magnetic levitation (MagLev) trains, 24–25, 30, 327 magnetosphere, 59 magnets, 5 MakerBot, 162 malaria, 198–203, 207 mammoth genome, 222–24 Mankins, John, 320 marble, 144 marching bands, 119–20 Mars, 19, 40, 45n, 52, 55, 158–59 Mars One project, 45n Masiello, Carrie, 210–11 Massachusetts General Hospital, 242 Massachusetts Institute of Technology (MIT), 102, 103, 104, 106, 107n, 108, 214, 216 Mediated Matter lab at, 146 Plasma Science and Fusion Center at, 91 matching markets, 275–81 Matthews, Kirstin, 250 Maus, Marcela, 242–43 Max Planck Institute for Infection Biology, 212 µBiome, 2 M-blocks, 118 MD Anderson Cancer Center, 232, 234 Mediated Matter lab, 146 medical tourism, 272 medical trials, 254–55, 268–69 medicine, 221 augmented reality in, 179, 185–86 bioprinting and, see bioprinting origami robots in, 106–7 programmable matter in, 127–28 synthetic biology in, 198–207 see also precision medicine Meetup.com, 175, 179 MEG (magnetoencephalography), 289–90, 291 Meissner effect, 326 meltdown, 91–92 memory, 220, 304, 307–8, 311 Mendelsohn, John, 232, 234 Meng, Yan, 122 Menges, Achim, 104 Menon, Sandeep, 235 messenger RNA, 193 metabolome, 244–46 meteorites, 53, 67 Michigan Array, 296, 298 microRNA, 239–40, 246–47 Microsoft, 272 Miller, Jordan, 261, 269, 270–71, 274 miniaturization, 176 “Minibuilders,” 151–52 miRBase, 240 mirror humans, 332–35 MIT Technology Review, 6n molds, configurable, 134 molecular scissors, 212, 213–14 molecules, mirror, 334 monogenic traits, 196–97 mononucleosis, 230 moon, 55 moon landing, 19 moral hazard, 273–74 Moravec’s Paradox, 139 mosquitoes, 200, 203, 218 Mossad, 50 motion sickness, 168 movies, 183 MRI (magnetic resonance imaging), 290–91 M-type (metal) asteroids, 53, 54 mucociliary escalator, 187–88 mucus, 236 Mukhopadhyay, Aindrila, 210 multiverse, 329 Munger, Steven, 334–35 Musk, Elon, 19 mutation breeding, 191–92 mutations, 219, 236–37 Mycoplasma genitalium, 214–15 Mycoplasma laboratorium, 215 Mycoplasma mycoides, 215n Nagasaki bombing, 98 nano-bio-machines, 3 nanobots, 118 nanotechnology, 221 NASA Innovative Advanced Concepts (NIAC), 25, 31, 35 nasal cycle, 186–89 nasal venous sinusoids, 188 NASA (National Aeronautics and Space Administration), 20, 47, 60, 65, 92, 158, 159–60 National Academy of Sciences, 203 National Cancer Institute, 238 National Defence Department, Canada, 47 National Ignition Facility (NIF), 86–87 National Institutes of Health, 214, 234, 235 Native Americans, 196n natural gas, 73, 98–99 Nebraska, University of, 176 Neufert, Ernst, 135 neural dust, 299 neural implants, 310 Neurobridge, 312 neuro-cyber-connection, 312–13 neurons, 286–87, 290, 298, 306 EEGs and, 287–90 NeuroPace, 302 neuroprosthetics, 311, 315, 322, 324 neurotrophic electrodes, 297–98, 315, 316 Neutron Club, 80 neutron gun, 80–81 neutrons, 73, 91 New Jersey, 299 New Mexico, 96 nickel, 54 Nocera, Dan, 208 North Carolina State University, 63 Norway, 22n nostrils, 186–89 Nuclear Explosions for the National Economy, 100 nuclear reactors, 58 Nucleon (concept car design), 97 nucleus, 192, 193 nutrition, 245–46 Olestra, 334 Oliver, John, 326n Open Humans Foundation, 252n “optical mining,” 63 orbiting factory, 24 organ donation, 257n organ markets, 274, 275–81 Organovo, 268 organ rejections, 275 organ sales, 258, 280–81 organ transplant list, 257–58, 272 organ transplants, 206–7 origami robots, 105–8, 129 OSIRIS-REx, 65 “Our Friend the Atom” (Disney cartoon), 97 Outer Space Treaty (1967), 63–64 oxidizer, 20 Oxman, Neri, 146, 148 oxygen, 208–9 oxygen deprivation, 205 oxygen gas, 82 Pacific Ocean, 35–36 Paddon, Chris, 199 Palo Alto Research Center, 116 Panama Canal, 97 pancreas, 236 parallel universe, 329 paralysis, 312 Parkinson’s disease, 301 patenting, 124 patent law, 272 peacekeepers, 181 Pennsylvania, University of, 108 Personal Genome Project, 252–53 personal security, 124–25 PERVs, 207 pesticides, 200 Petersen, Kirstin, 149, 150–51 Pfizer, 235 phobias, 179 Phobos (moon of Mars), 55 phosphenes, 306 photosynthesis, 208 Picon, Antoine, 138 pigs, 206 Piraha (Amazonian tribe), 140n Pitt, Brad, 167 Plait, Phil, 36, 38 plants, 125 Chinese sweet wormwood, 198–99 plasma, 85, 88 Plasma Science and Fusion Center, 91 platinum, 52, 55 pluripotent stem cells, 273 plutonium, 58 pogo sticks, 27 Pokémon GO, 8n, 166, 182–83 pollution, 94 porcine endogenous retroviruses (PERVs), 207 positive transcriptional autoregulation, 205n potassium iodide pills, 60 poverty, 157 precision medicine, 229–56 benefits of, 254–56 cancer diagnosis, treatment, and monitoring in, 238–44 concerns about, 248–53 data collection in, 234–35 genetic disorders and, 235–37 metabolome and, 244–46 privacy issues in, 248, 250–53 Precision Medicine Initiative Cohort Program, 234 predictive ability, 1–2 Princeton University, 142, 271 privacy issues, 130, 182, 248 of AR, 180–81 in brain-computer interfaces, 309–10 in precision medicine, 248, 250–53 programmable matter, 101–32 benefits of, 125–29 computers as, 101 concerns about, 122–25 in everyday life, 105 hacking of, 122–23 military applications of, 123–24 origami robots as, 105–8 power for, 118 reconfigurable houses and, 109–11 see also robots programmed materials, 103–5 Project Babylon, 48–49 Project Esper, 185 Project HARP (High Altitude Research Project), 47, 48 Project Plowshare, 96–100 Project Rulison, 98 Promobot, 129 Promobot IR77, 129 propellants, 14–15, 18, 20, 23 prostate cancers, 239n, 247 prosthetics, advanced, 322–24 proteins, 193, 194, 195, 221, 234, 239, 332 protium, 73 protons, 73, 77 Pryor, Richard, 328n QR code, 169–71 quantum computing, 328–30 quantum mechanics, 329, 330 Quinn, Roger, 151n radiation, 59–60, 62, 99 radiation therapy, 241 radioactive waste, 91 railgun, electromagnetic, 24–25 ramjet, 21, 22, 26 Reaction Engines, 22 Recognizer, 180 Reconfigurable House exhibit, 111 recycled fecal matter, 160 recycling, 128 Reece, Andrew, 247 refining, 56 refrigeration, 4 “Registry of Standard Biology Parts,” 216 Reichert, Steffen, 104 Reiss, Louise and Eric, 99 RepRap, 269–70 “repugnance,” in markets, 276 reuse, 128 ribosome, 193–94, 195 Rice University, 200n, 210, 250, 261 rigid airship, 29–30 Ringeisen, Bradley, 259 RNA, 193–94, 195, 332 RNS System, 302 Robinette, Paul, 130 Robot Baby Project, 120n robotic construction, 134–63 benefits of, 156–59 concerns about, 153–56 and space travel, 158–59 swarm robots in, 149–53 3D printing for, 144–49 robots, 102, 129–32 autonomous, 113–16 as construction workers, 139–44 coordinating movement of many, 119–22 evolving of, 120–22 generalization in, 142 industrial, 136 in medicine, 127–28 modular, 112–16 neuroprosthetics and, 311 origami, 105–8, 129 termite-inspired, 150–51 see also programmable matter rocket launches, 3 rockets, 23, 39 air-breathing, 19–24 aircraft-launched, 29–30 cost of, 14 laser ignition for, 27–29 propellant for, 14–15, 18, 20, 23 reusable, 14, 15, 18–19, 39 simplicity of, 22 stages of, 18n rocket sled, 25, 26 rockoon, 29 rod from God, 38 roller coaster, 23, 42 Romanishin, John, 118 Roombots, 112–13, 121, 127 Roth, Alvin, 276, 277, 279, 280 “Ruby Red” grapefruit, 192 Rus, Daniela, 106–7, 108, 118, 128 Russia, 67, 99, 217n SABRE (Synergetic Air-Breathing Rocket Engine), 22 Saddest Generation, 166 Safe Is Not an Option: Overcoming the Futile Obsession with Getting Everyone Back Alive That Is Killing Our Expansion into Space (Simberg), 44 Sahara Desert, 321 SAM (robot), 141, 142, 153–54 Sandia Labs, 85, 87 San Francisco, Calif., 154 sanitation, 157 satellites, 20, 34, 41, 47 Schalk, Gerwin, 313 Schall, Gerhard, 177 Schrödinger’s cat, 329 Schrödinger’s Killer App (Dowling), 330n Schwenk, Kurt, 187 See No Evil, Hear No Evil (film), 328n seizures, 300, 301, 302 Select Sires, Incorporated, 197n self-driving cars, 123 Sensorama, 168 Shapiro, Beth, 222, 223–24 Shotwell, Gwynne, 19 Shtetl-Optimized (blog), 330n Siberia, 224 sickle cell amenia, 237 Silberg, Joff, 210–11, 218–19 silicon, 52, 54 Silver, Pamela, 204, 205–6, 208–10, 219 Simberg, Rand, 44 Skylon, 22 Skype, 314 Skywalker, Luke (char.), 324 Slingatron, 25–26 slums, 157 smallpox, 216, 217 Smart Helmet, 179 “smart homes,” 111 smartphones, 169 smell, sense of, 174–75, 186–89, 334 Smith, Noah, 153n, 154 snakes, 187 social media, 248, 250 privacy issues of, 180–81 software, 102, 104–5, 124 hacking of, 122 solar flares, 60 solar panels, 58 cost of, 320 solar photovoltaic cells, 92, 208 solar power, space-based, 319–21 solar wind, 37 Solid Freeform Fabrication Symposium, 162 solid rocket boosters, 39 solid tumors, 238, 240–41 Solomon, Scott, 200n sound, speed of, 21 South Africa, 48 Southern California, University of, 145, 308 Soviet Union, 38, 58, 99, 100, 135 space cannon, 23–26 space debris, 39–40 space elevators, 31–38, 39, 41, 42–43, 314, 320 spaceflight, 13–50 air-breathing rockets and spaceplanes for, 19–24 benefits of, 41–45 concerns about, 38–40 cost of, 41, 44–45 present cost of, 13–14 reusable rockets for, 18–19 space elevators and tethers for, 31–38 starting at high altitude, 29–30 spaceplanes, 19–24, 39 space settlements, 40 Space Shuttle, U.S., 18, 39 space tethers, 31–38 space tourism, 42 space travel: fusion energy in, 94 supergun for, 23–26 SpaceX, 8n, 18–19, 30 spatial resolution, 288, 289, 292–93 spearmint, 334 spinal damage, 312 Sputnik, 39 SR-71 spy plane, 21 Starbucks, 180 Star Trek franchise, 34, 86 Star Wars franchise, 78n, 82, 263 steam turbine, 76 stem cells, 263, 272–73 Stevens Institute of Technology, 92, 122 STL-file, 267 storytelling, 178 stratospheric spaceport, 29–30 straw, reconfigurable, 103–4 stress, 246 stroke, 247 strong nuclear force, 77 strontium-90 (Sr-90), 99 Stuttgart, University of, 104, 143 S-type (stony) asteroids, 53, 54 sugar molecules, 210 sugar sintering, 270–71 sun, 59, 78 Sung, Cynthia, 108, 119, 127 superconducting levitation, 326–27 superconducting quantum interference device (SQUID), 4, 6, 290 superconductors, 4–6 room-temperature, 325–28 supergun, 46–50 supersonic ramjet (“scramjet”), 21–22, 26, 126 Sure Shot Cattle Company, 197n surgery, 185–86 Surrey, University of, 122 swarm bots, 119–20, 121–22 SWARMORPH project, 113–15 swarm robots, 149–53 switchgrass, 209–10 Switzerland, 22n SYMBRION, 115 Syn 3.0, 215 synthetic biology, 190–225 benefits of, 220–21 concerns about, 216–19 environmental monitoring by, 210–12 fuel production by, 208–10 generalizing of, 212–14 grassroots approach to, 216 “Synthetic Biology for Recycling Human Waste into Food, Nutraceuticals, and Materials: Closing the Loop for Long-Term Space Travel” project, 160 synthetic materials, 101–2 syphilis, 230n Syria, 156 Systems & Materials Research Consultancy, 159 T cells, 242–43 technology, 3–4 asteroid-moving, 67 contingent nature of development of, 3–7 discontinuous leaps in, 2 Telegraph, 183 Teller, Edward, 98 temporal resolution, 288, 292–93 Terminator (film), 103 termites, 120, 149, 150–51 terrorism, 36, 38, 217 Tethers Unlimited, 63 tetracycline, 200 theft, 130 3D printers, 144–49, 151–52, 259 prosthetics and, 322 3D printing, 125, 152 of food, 159–63 of organs, see bioprinting software for, 267 3554 Amun, 53 Throw Trucks with Your Mind (game), 312 thyroid, 60 Tibbits, Skylar, 103–5, 118, 123, 126 titanium, 35 “tokamak” configuration, 88, 92 tornados, 25 touch, sense of, 175 Tourette’s syndrome, 301 transcranial magnetic stimulation, 302, 304 transfer RNA, 193–94, 195 Transformers series, 102 The Tree of Life (Web site), 234n tritium, 74, 77n, 91 tumor cells, 205 tumors, 290 “Tunable Protein Piston That Breaks Membranes to Release Encapsulated Cargo, A” (Silver, et al.), 206 “Tunguska event” (1908), 67 turbofan engine, 20–21, 22 Turner, Ron, 35, 36, 37 23andMe, 251, 252 Twitter, 20n, 187, 250 Two and a Half Men (TV show), 310 Type II superconductors, 326 Umbrellium (Haque Design + Research), 111 Underground Railroad, 178 UN-Habitat, 157 Unilateral Forced Nostril Breathing (UFNB), 189 United Nations, 96 United States, 39, 135–36 Universal Semen Sales, Inc., 197n uranium, 58 U.S.


pages: 307 words: 88,180

AI Superpowers: China, Silicon Valley, and the New World Order by Kai-Fu Lee

"World Economic Forum" Davos, AI winter, Airbnb, Albert Einstein, algorithmic bias, algorithmic trading, Alignment Problem, AlphaGo, artificial general intelligence, autonomous vehicles, barriers to entry, basic income, bike sharing, business cycle, Cambridge Analytica, cloud computing, commoditize, computer vision, corporate social responsibility, cotton gin, creative destruction, crony capitalism, data science, deep learning, DeepMind, Demis Hassabis, Deng Xiaoping, deskilling, Didi Chuxing, Donald Trump, driverless car, Elon Musk, en.wikipedia.org, Erik Brynjolfsson, fake news, full employment, future of work, general purpose technology, Geoffrey Hinton, gig economy, Google Chrome, Hans Moravec, happiness index / gross national happiness, high-speed rail, if you build it, they will come, ImageNet competition, impact investing, income inequality, informal economy, Internet of things, invention of the telegraph, Jeff Bezos, job automation, John Markoff, Kickstarter, knowledge worker, Lean Startup, low skilled workers, Lyft, machine translation, mandatory minimum, Mark Zuckerberg, Menlo Park, minimum viable product, natural language processing, Neil Armstrong, new economy, Nick Bostrom, OpenAI, pattern recognition, pirate software, profit maximization, QR code, Ray Kurzweil, recommendation engine, ride hailing / ride sharing, risk tolerance, Robert Mercer, Rodney Brooks, Rubik’s Cube, Sam Altman, Second Machine Age, self-driving car, sentiment analysis, sharing economy, Silicon Valley, Silicon Valley ideology, Silicon Valley startup, Skype, SoftBank, Solyndra, special economic zone, speech recognition, Stephen Hawking, Steve Jobs, strong AI, TED Talk, The Future of Employment, Travis Kalanick, Uber and Lyft, uber lyft, universal basic income, urban planning, vertical integration, Vision Fund, warehouse robotics, Y Combinator

The idea was simple, but the speed of execution, impact on consumer behavior, and resulting data have been astonishing. During 2015 and 2016, Tencent and Alipay gradually introduced the ability to pay at shops by simply scanning a QR code—basically a square bar code for phones—within the app. It’s a scan-or-get-scanned world. Larger businesses bought simple POS devices that can scan the QR code displayed on customers’ phones and charge them for the purchase. Owners of small shops could just print out a picture of a QR code that was linked to their WeChat Wallet. Customers then use the Alipay or WeChat apps to scan the code and enter the payment total, using a thumbprint for confirmation.

And then, suddenly, China’s alternate universe reversed the tide. Beginning in late 2015, bike-sharing startups Mobike and ofo started supplying tens of millions of internet-connected bicycles and distributing them around major Chinese cities. Mobike outfitted its bikes with QR codes and internet-connected smart locks around the bike’s back wheel. When riders use the Mobike app (or its mini-app in WeChat Wallet) to scan a bike’s QR code, the lock on the back wheel automatically slides open. Mobike users ride the bike anywhere they want and leave it there for the next rider to find. Costs of a ride are based on distance and time, but heavy subsidies mean they often come in at 15 cents or less.

Given the extremely low barriers to entry, those payment systems soon trickled down into China’s vast informal economy. Migrant workers selling street food simply let customers scan and send over payments while the owner fried the noodles. It got to the point where beggars on the streets of Chinese cities began hanging pieces of paper around their necks with printouts of two QR codes, one for Alipay and one for WeChat. Cash has disappeared so quickly from Chinese cities that it even “disrupted” crime. In March 2017, a pair of Chinese cousins made headlines with a hapless string of robberies. The pair had traveled to Hangzhou, a wealthy city and home to Alibaba, with the goal of making a couple of lucrative scores and then skipping town.


pages: 383 words: 81,118

Matchmakers: The New Economics of Multisided Platforms by David S. Evans, Richard Schmalensee

Airbnb, Alvin Roth, Andy Rubin, big-box store, business process, cashless society, Chuck Templeton: OpenTable:, creative destruction, Deng Xiaoping, digital divide, disruptive innovation, if you build it, they will come, information asymmetry, Internet Archive, invention of movable type, invention of the printing press, invention of the telegraph, invention of the telephone, Jean Tirole, John Markoff, Lyft, M-Pesa, market friction, market microstructure, Max Levchin, mobile money, multi-sided market, Network effects, PalmPilot, Productivity paradox, profit maximization, purchasing power parity, QR code, ride hailing / ride sharing, sharing economy, Silicon Valley, Snapchat, Steve Jobs, the long tail, Tim Cook: Apple, transaction costs, two-sided market, Uber for X, uber lyft, ubercab, vertical integration, Victor Gruen, Wayback Machine, winner-take-all economy

Nandita Bose, “In ‘Year of Apple Pay,’ Many Top Retailers Remain Skeptical,” Reuters, June 5, 2015, http://www.reuters.com/article/2015/06/06/us-apple-pay-idUSKBN0OL0CM20150606. 27. The cost for a merchant to implement QR code technologies is lower than for implementing NFC technologies. Cynthia Merrit, “QR Codes versus NFC: Cheaper, but Worth the Risk?” Federal Reserve Bank of Atlanta, February 27, 2012, http://takeonpayments.frbatlanta.org/2012/02/qr-codes-versus-nfc-cheaper-but-worth-risk.html. 28. Luke Dormehl, “Starbucks Mobile App Payments Now Represent 16% of All Starbucks Transactions,” Fast Company, January 23, 2015, http://www.fastcompany.com/3041353/fast-feed/starbucks-mobile-app-payments-now-represent-16-of-all-starbucks-transactions.

One large retailer noted in June 2015 that “the company hasn’t adopted Apple Pay … because not even a ‘small percentage’ of its customers have asked for it.”26 This lack of consumer interest limited the positive feedback between the two sides of the Apple Pay platform and prevented the “cool” new payment method from gaining momentum. Apple Pay had difficulty getting to critical mass. Starbucks, by contrast, launched a mobile payment app in 2011 for use in its stores. A “quick response” or “QR” code, which carried the consumer’s payment credentials, appeared on the smartphone screen when consumers went to pay. This worked with all major smartphones. Consumers pointed the phone at a QR code reader at the checkout counter at Starbucks. Virtually all Starbucks shops already had one of these.27 By the end of its first year, more than 2 percent of the transactions at Starbucks were made using its smartphone app.

It could take steps to increase positive feedback effects and enhance the likelihood of ignition. It could, for example, develop additional features for Apple Pay that address more substantial frictions than just paying at the point of sale. It could also give retailers incentives to make NFC terminals available to consumers. Apple could also move to QR codes or some other approach that increases the portion of merchants that could accept it. Samsung Pay, which was available on Samsung 6 phones as of September 2015, has technology that enables people to use it at older mag-stripe terminals. Unlike most platform pioneers, Apple Pay has a large enough bank account and a strong enough reputation to weather a slow ignition phase and eventually reach critical mass.


pages: 296 words: 86,610

The Bitcoin Guidebook: How to Obtain, Invest, and Spend the World's First Decentralized Cryptocurrency by Ian Demartino

3D printing, AltaVista, altcoin, bitcoin, Bitcoin Ponzi scheme, blockchain, buy low sell high, capital controls, cloud computing, Cody Wilson, corporate governance, crowdsourcing, cryptocurrency, decentralized internet, distributed ledger, Dogecoin, Edward Snowden, Elon Musk, Ethereum, ethereum blockchain, fiat currency, Firefox, forensic accounting, global village, GnuPG, Google Earth, Haight Ashbury, initial coin offering, Jacob Appelbaum, Kevin Kelly, Kickstarter, litecoin, M-Pesa, Marc Andreessen, Marshall McLuhan, Oculus Rift, peer-to-peer, peer-to-peer lending, Ponzi scheme, prediction markets, printed gun, QR code, ransomware, Ross Ulbricht, Salesforce, Satoshi Nakamoto, self-driving car, selling pickaxes during a gold rush, Skype, smart contracts, Steven Levy, the medium is the message, underbanked, WikiLeaks, Zimmermann PGP

You will understand it, you will understand how to use it, you will know where it came from, and you will have an idea of where it is going. However you have obtained this book, I thank you for taking the time to read it and I hope you find it helpful in some way. If you would like to donate to the author, you can do so with the following QR code: Bitcoin Address: 3Bi1fhng5LfoDzue5MTfGw9PgHNKKgRkVt Disclaimer: Although I have attempted to make this book as accurate as possible, cryptocurrencies are complex and constantly evolving. So it is worth mentioning right off the bat: do your own research—things can change from month to month and week to week.

For a more secure wallet, it is recommended that you download the software itself (a link is provided on the site that lets you do this). After that, simply print out the wallet and use your previously created web wallet to send bitcoins to the public address that was created for your paper wallet using the QR code (or by manually entering the public address). There is, of course, the option of doing everything yourself; that is what Bitcoin is all about, after all: money without third-parties. By downloading your own copy of Bitcoin Core—about which we will talk more in a moment—and the blockchain, you can have a Bitcoin wallet that is as secure as the computer you put it on and help secure the Bitcoin network while you are at it.

The details of how this works will be covered in another chapter but the first use case of Bitcoin and the blockchain is the ability to transfer value on the Internet as easily as sending an email and almost as cheaply. More uses for the blockchain are being developed every day but this is the most obvious. Many experts have called money transfer the first “application” of the blockchain; however, even that one application has near-endless uses. Using the QR code found in the front of this book, any reader with a Bitcoin wallet can send bitcoins to me, the author. No banking institution needs to approve it; it doesn’t matter where you are or when you are reading this. If I still have access to the wallet, I can receive the money. In fact, regardless of whether I have access to that wallet, any user can send money to that address at any time for as long as the Bitcoin blockchain is in existence.


pages: 200 words: 47,378

The Internet of Money by Andreas M. Antonopoulos

AltaVista, altcoin, bitcoin, blockchain, clean water, cognitive dissonance, cryptocurrency, disruptive innovation, Dogecoin, Ethereum, ethereum blockchain, financial exclusion, global reserve currency, information security, litecoin, London Interbank Offered Rate, Marc Andreessen, Oculus Rift, packet switching, peer-to-peer lending, Ponzi scheme, QR code, ransomware, reserve currency, Satoshi Nakamoto, self-driving car, skeuomorphism, Skype, smart contracts, the medium is the message, trade route, Tragedy of the Commons, underbanked, WikiLeaks, zero-sum game

You’re not ready for that. Please open your phone and display your QR code. You’re like, “What? What’s a QR code? . . . Hang on, let me go to Google Play and search for ‘QR code.’ There’s an app that scans them, . . . maybe I should use that one. Shouldn’t use that one. Maybe I should use a bitcoin wallet. Oh, there are 26 of them. Which one’s the best? I don’t know. I’ll use Circle. . . . Oh, that requires a pre-existing relationship, whoops. I’ll use Coinbase. . . . Oh, that requires a pre-existing relationship, oops. . . .” Finally, I’ve got my wallet and I display the QR code, put some money in, and I’ve got the bitcoin.


Doppelganger: A Trip Into the Mirror World by Naomi Klein

"World Economic Forum" Davos, 2021 United States Capitol attack, 3D printing, anti-communist, anti-globalists, autism spectrum disorder, benefit corporation, Bernie Sanders, Big Tech, bitcoin, Black Lives Matter, blood diamond, Boris Johnson, Boycotts of Israel, Cambridge Analytica, capitalist realism, ChatGPT, citizen journalism, Climategate, contact tracing, coronavirus, COVID-19, crisis actor, critical race theory, dark matter, deep learning, deepfake, deplatforming, disinformation, Donald Trump, Edward Snowden, Elon Musk, fake news, false flag, feminist movement, George Floyd, glass ceiling, global pandemic, global supply chain, green new deal, Greta Thunberg, hive mind, Intergovernmental Panel on Climate Change (IPCC), Internet Archive, Jeffrey Epstein, Johann Wolfgang von Goethe, lab leak, Lewis Mumford, lockdown, Mark Zuckerberg, mass immigration, mass incarceration, medical residency, military-industrial complex, moral panic, Naomi Klein, Nelson Mandela, neurotypical, new economy, opioid epidemic / opioid crisis, Parler "social media", pattern recognition, Peter Thiel, phenotype, profit motive, QAnon, QR code, Ralph Waldo Emerson, randomized controlled trial, Rosa Parks, Scientific racism, Scramble for Africa, shared worldview, sharing economy, Sheryl Sandberg, Shoshana Zuboff, Silicon Valley, Slavoj Žižek, smart cities, social distancing, Steve Bannon, surveillance capitalism, tech billionaire, tech bro, The Wealth of Nations by Adam Smith, TikTok, trade route, transatlantic slave trade, trickle-down economics, union organizing, W. E. B. Du Bois, Wayback Machine, women in the workforce

But how, you might well ask, could this gruesome dystopia be ushered in via one vaccination app? Easy, Wolf explained. All it took was “a tweak of the back end.” To be clear, once again: this is not true. Scanning a QR code to get into a restaurant or a stadium does not also allow the government to listen to the conversations you have at that restaurant, as Wolf claimed. When it is not being scanned (which is most of the time), a QR code also does not have the power to “geolocate you”; neither can it find you in your home. It does not know your search history, is not linked to PayPal, and cannot turn your life on and off. It is not a social credit system, and it has nothing to do with what IBM did in Nazi Germany.

In what she described as her “most serious warning” to date, Wolf said the apps were actually a backdoor attempt to usher in a “CCP-style social credit score system”—a reference to China’s all-pervasive surveillance net that allows Beijing to rank citizens for their perceived virtue and obedience, a chilling hierarchy that can determine everything from access to schools to eligibility for loans, and is one piece of a broader surveillance dragnet that pinpoints the location of dissidents for arrest and ruthlessly censors speech that casts the ruling party in a critical light. The vaccine app was like all that, Wolf said, a system that “enslaves a billion people.” She explained that the vaccination-status QR codes that would be scanned to gain access to restaurants, theaters, and the like would not merely give health authorities data on a person’s presence in these indoor venues. They would also allow a “tyrannical” state to know who you were gathering with and what you were talking about—not only in those restaurants where the code had been scanned but also, she claimed, inexplicably, in your own living room: “If you’re talking about staging a protest or writing an op ed or mobilizing support for a representative to pass a bill to roll back this system, the platform will know.”

(As doppelgangers teach us, walling off that which is inherently connected rarely ends well.) There were also social costs inside wealthy countries to placing so much of the virus-control strategy on vaccinations and verification apps. Whenever access to spaces and services requires a smartphone and QR codes, it further marginalizes those who are unhoused and otherwise vulnerable and are less likely to have access to those tools—“the viral underclass,” as the author Steven W. Thrasher has described the already marginalized groups who are treated as disposable during times of pandemic. These are difficult and important debates to have, alongside an honest reckoning with the brutal histories that underlie mistrust toward government-mandated health programs among many Black, Indigenous, Puerto Rican, and disabled people.


pages: 457 words: 128,838

The Age of Cryptocurrency: How Bitcoin and Digital Money Are Challenging the Global Economic Order by Paul Vigna, Michael J. Casey

Airbnb, Alan Greenspan, altcoin, Apple Newton, bank run, banking crisis, bitcoin, Bitcoin Ponzi scheme, blockchain, Bretton Woods, buy and hold, California gold rush, capital controls, carbon footprint, clean water, Cody Wilson, collaborative economy, collapse of Lehman Brothers, Columbine, Credit Default Swap, cross-border payments, cryptocurrency, David Graeber, decentralized internet, disinformation, disintermediation, Dogecoin, driverless car, Edward Snowden, Elon Musk, Ethereum, ethereum blockchain, fiat currency, financial engineering, financial innovation, Firefox, Flash crash, Ford Model T, Fractional reserve banking, Glass-Steagall Act, hacker house, Hacker News, Hernando de Soto, high net worth, informal economy, intangible asset, Internet of things, inventory management, Joi Ito, Julian Assange, Kickstarter, Kuwabatake Sanjuro: assassination market, litecoin, Long Term Capital Management, Lyft, M-Pesa, Marc Andreessen, Mark Zuckerberg, McMansion, means of production, Menlo Park, mobile money, Money creation, money: store of value / unit of account / medium of exchange, Nelson Mandela, Network effects, new economy, new new economy, Nixon shock, Nixon triggered the end of the Bretton Woods system, off-the-grid, offshore financial centre, payday loans, Pearl River Delta, peer-to-peer, peer-to-peer lending, pets.com, Ponzi scheme, prediction markets, price stability, printed gun, profit motive, QR code, RAND corporation, regulatory arbitrage, rent-seeking, reserve currency, Robert Shiller, Ross Ulbricht, Satoshi Nakamoto, seigniorage, shareholder value, sharing economy, short selling, Silicon Valley, Silicon Valley startup, Skype, smart contracts, special drawing rights, Spread Networks laid a new fibre optics cable between New York and Chicago, Steve Jobs, supply-chain management, Ted Nelson, The Great Moderation, the market place, the payments system, The Wealth of Nations by Adam Smith, too big to fail, transaction costs, tulip mania, Turing complete, Tyler Cowen, Tyler Cowen: Great Stagnation, Uber and Lyft, uber lyft, underbanked, Vitalik Buterin, WikiLeaks, Y Combinator, Y2K, zero-sum game, Zimmermann PGP

D.C. lobbying firm Peck Madigan Jones to lobby Congress: Olga Kharif and Elizabeth Dexheimer, “MasterCard Lobbyist Adds Bitcoin to List of Topics,” Bloomberg, April 30, 2014, http://www.bloomberg.com/news/2014-04-30/mastercard-lobbyist-adds-bitcoin-to-list-of-topics.html. Jason Oxman, the CEO: Jason Oxman, interviewed by Michael J. Casey, June 24, 2014. supports payments at retail outlets via QR codes: Donna Tam, “PayPal Offers QR Codes Retail-Store Purchases,” CNET, October 8, 2013, http://www.cnet.com/news/paypal-offers-qr-codes-for-retail-store-purchases/. Facebook is widely believed to be working: Samuel Gibbs, “Facebook Prepares to Launch e-Money Transfer Service in Europe,” Guardian, April 14, 2014, http://www.theguardian.com/technology/2014/apr/14/facebook-e-money-transfer-service-europe.

As the owner of such an address, you are free to share it with outsiders and invite them to make a deposit there. But only you have the power to make a withdrawal, which you can do with the aid of a wallet. Here’s how you might carry that out: You could open a smartphone app that’s linked to your online wallet and then use its built-in QR code-scanner to import a merchant’s address into the “To” line of a transaction window. You would then type in the desired payment amount and hit “Send,” thereby instructing the wallet software to find a sufficient bitcoin balance in one or more of your preexisting addresses and send that balance to the merchant.* To do this, the wallet program accesses an embedded passcode that’s known as the private key; each private key is uniquely associated with one address.

When paired with “smart property”—where deeds, titles, and other certifications of ownership are put in digital form to be acted upon by software—these contracts allow the automatic transfer of ownership of a physical asset such as a house or a car, or an intangible asset, such as a patent. Similarly, the software initiates the transfer when contractual obligations are met. With companies now busily putting bar codes, QR codes, microchips, and Bluetooth antennae on just about every gadget and piece of merchandise, the emerging “Internet of Things” should make it possible to transfer ownership in many kinds of physical property in this manner. One creative solution applies to cars purchased on credit. Right now, if an automobile owner misses his or her payments, it’s laborious and costly for the finance company to reclaim both the title to and physical possession of the car, involving lawyers, collection agencies, and, in worst cases, repo men.


pages: 960 words: 125,049

Mastering Ethereum: Building Smart Contracts and DApps by Andreas M. Antonopoulos, Gavin Wood Ph. D.

air gap, Amazon Web Services, bitcoin, blockchain, business logic, continuous integration, cryptocurrency, Debian, digital divide, Dogecoin, domain-specific language, don't repeat yourself, Edward Snowden, en.wikipedia.org, Ethereum, ethereum blockchain, fault tolerance, fiat currency, Firefox, functional programming, Google Chrome, information security, initial coin offering, intangible asset, Internet of things, litecoin, machine readable, move fast and break things, node package manager, non-fungible token, peer-to-peer, Ponzi scheme, prediction markets, pull request, QR code, Ruby on Rails, Satoshi Nakamoto, sealed-bid auction, sharing economy, side project, smart contracts, transaction costs, Turing complete, Turing machine, Vickrey auction, Vitalik Buterin, web application, WebSocket

Figure 6-7 shows the process: Create an unsigned transaction on the online computer where the current state of the account, notably the current nonce and funds available, can be retrieved. Transfer the unsigned transaction to an “air-gapped” offline device for transaction signing, e.g., via a QR code or USB flash drive. Transmit the signed transaction (back) to an online device for broadcast on the Ethereum blockchain, e.g., via QR code or USB flash drive. Figure 6-7. Offline signing of Ethereum transactions Depending on the level of security you need, your “offline signing” computer can have varying degrees of separation from the online computer, ranging from an isolated and firewalled subnet (online but segregated) to a completely offline system known as an air-gapped system.

The authors do not endorse any of the companies or products mentioned. We have not tested the operation or security of any of the products, projects, or code segments shown in this book. Use them at your own risk! Ethereum Addresses and Transactions in this Book The Ethereum addresses, transactions, keys, QR codes, and blockchain data used in this book are, for the most part, real. That means you can browse the blockchain, look at the transactions offered as examples, retrieve them with your own scripts or programs, etc. However, note that the private keys used to construct the addresses printed in this book have been “burned.”

Offline signing of Ethereum transactions Depending on the level of security you need, your “offline signing” computer can have varying degrees of separation from the online computer, ranging from an isolated and firewalled subnet (online but segregated) to a completely offline system known as an air-gapped system. In an air-gapped system there is no network connectivity at all — the computer is separated from the online environment by a gap of “air.” To sign transactions you transfer them to and from the air-gapped computer using data storage media or (better) a webcam and QR code. Of course, this means you must manually transfer every transaction you want signed, and this doesn’t scale. While not many environments can utilize a fully air-gapped system, even a small degree of isolation has significant security benefits. For example, an isolated subnet with a firewall that only allows a message-queue protocol through can offer a much-reduced attack surface and much higher security than signing on the online system.


pages: 196 words: 61,981

Blockchain Chicken Farm: And Other Stories of Tech in China's Countryside by Xiaowei Wang

4chan, AI winter, Amazon Web Services, artificial general intelligence, autonomous vehicles, back-to-the-land, basic income, Big Tech, bitcoin, blockchain, business cycle, cloud computing, Community Supported Agriculture, computer vision, COVID-19, cryptocurrency, data science, deep learning, Deng Xiaoping, Didi Chuxing, disruptive innovation, Donald Trump, drop ship, emotional labour, Ethereum, ethereum blockchain, Francis Fukuyama: the end of history, Garrett Hardin, gig economy, global pandemic, Great Leap Forward, high-speed rail, Huaqiangbei: the electronics market of Shenzhen, China, hype cycle, income inequality, informal economy, information asymmetry, Internet Archive, Internet of things, job automation, Kaizen: continuous improvement, Kickstarter, knowledge worker, land reform, Marc Andreessen, Mark Zuckerberg, Menlo Park, multilevel marketing, One Laptop per Child (OLPC), Pearl River Delta, peer-to-peer lending, precision agriculture, QR code, ride hailing / ride sharing, risk tolerance, Salesforce, Satoshi Nakamoto, scientific management, self-driving car, Silicon Valley, Snapchat, SoftBank, software is eating the world, surveillance capitalism, TaskRabbit, tech worker, technological solutionism, the long tail, TikTok, Tragedy of the Commons, universal basic income, vertical integration, Vision Fund, WeWork, Y Combinator, zoonotic diseases

Jiang shows us around the rest of the farm—several pristine feeding areas, and the “control” room where the base station sits. Each chicken wears an ankle bracelet that is physically tamperproof, which tracks characteristics such as number of steps taken and the location of the chicken. A chicken Fitbit of sorts. The front plate of the ankle bracelet has a QR code on it. All this data is viewable on a website accessible with a password, and the website includes constantly streaming surveillance footage of the chickens to ensure that they have not been adulterated in any way by an intruder. There’s also a map of the chickens’ movements. Data about the chickens is uploaded via the base station to Anlink, a proprietary enterprise blockchain that is an experiment by the sprawling ZhongAn, an online-only insurance company.

In addition to wearing the ankle bracelets, the chickens are tested every two weeks by the local branch of the Ministry of Agriculture for any signs of antibiotic usage, which is illegal under the category of free-range. While it may seem like overkill, it might be a small price to pay in order to win back public trust. These chickens are delivered to consumers’ doors, butchered and vacuum sealed, with the ankle bracelet still attached, so customers can scan the QR code before preparing the chicken. Scanning this code leads them to a page with details about the chicken’s life, including its weight, the number of steps it took, and its photograph. In Shanghai, these details are seen as a sign of authenticity and food safety, while in the United States they could easily be read from an animal-welfare angle.

But for hundreds of thousands of pigs, where do you even begin? And in order for China to achieve its pork miracle, millions of pigs must be farmed. Aliyun offers a way to help sort through data using AI. In these large-scale farms, pigs are stamped with a unique identity mark on their bodies, similar to a QR code. That data is fed into a model made by Alibaba, and the model has the information it needs to monitor the pigs in real time, using video, temperature, and sound sensors. It’s through these channels that the model detects any sudden signs of fever or disease, or if pigs are crushing one another in their pens.


pages: 420 words: 130,503

Actionable Gamification: Beyond Points, Badges and Leaderboards by Yu-Kai Chou

Apple's 1984 Super Bowl advert, barriers to entry, behavioural economics, bitcoin, Burning Man, Cass Sunstein, crowdsourcing, Daniel Kahneman / Amos Tversky, delayed gratification, Do you want to sell sugared water for the rest of your life?, don't be evil, en.wikipedia.org, endowment effect, Firefox, functional fixedness, game design, gamification, growth hacking, IKEA effect, Internet of things, Kickstarter, late fees, lifelogging, loss aversion, Maui Hawaii, Minecraft, pattern recognition, peer-to-peer, performance metric, QR code, recommendation engine, Richard Thaler, Silicon Valley, Skinner box, Skype, software as a service, Stanford prison experiment, Steve Jobs, TED Talk, The Wealth of Nations by Adam Smith, transaction costs

When the sun reaches its greatest height at noon, the shadow of this statue suddenly transforms into a perfect QR Code where people can scan with their mobile phones and see unique content. Isn’t that cool? Because the QR Code can only be scanned within a limited window between 12PM to 1PM, people are now rushing to get there in time. Honestly, at that point, it doesn’t matter what the QR Code is about – the scarcity and intrigue (stemming from Core Drive 7: Unpredictability & Curiosity) is enough to get people to show up. In the case of eMart, the QR code links to a coupon that consumers can redeem immediately for a purchase online.

.↩ Kevin Johnson. Wikia Farmville. URL: http://farmville.wikia.com/wiki/File:Farmville-mona-lisa-by-kevin-johnson-300x186.png↩ Jenny Ng. Games.com Blog. “FarmVille Pic of the Day: Embrace of Swan Lake at Liveloula46’s farm.” 03/01/2012.↩ Amy-Mae Elliott. Mashable.com. “15 Beautiful and Creative QR Code”. 11/7/23.↩ Wikipedia Entry “Minecraft”: http://en.wikipedia.org/wiki/Minecraft↩ Raph Koster. A Theory of Fun. 2nd Edition. p122. O’Reilly Media. Sebastopol, CA. 10/2013. ↩ Chapter 8: The Fourth Core Drive - Ownership & Possession Ownership & Possession is the fourth Core Drive in Octalysis Gamification.


pages: 404 words: 95,163

Amazon: How the World’s Most Relentless Retailer Will Continue to Revolutionize Commerce by Natalie Berg, Miya Knights

3D printing, Adam Neumann (WeWork), Airbnb, Amazon Robotics, Amazon Web Services, asset light, augmented reality, Bernie Sanders, big-box store, business intelligence, cloud computing, Colonization of Mars, commoditize, computer vision, connected car, deep learning, DeepMind, digital divide, Donald Trump, Doomsday Clock, driverless car, electronic shelf labels (ESLs), Elon Musk, fulfillment center, gig economy, independent contractor, Internet of things, inventory management, invisible hand, Jeff Bezos, Kiva Systems, market fragmentation, new economy, Ocado, pattern recognition, Ponzi scheme, pre–internet, QR code, race to the bottom, random stow, recommendation engine, remote working, Salesforce, sensor fusion, sharing economy, Skype, SoftBank, Steve Bannon, sunk-cost fallacy, supply-chain management, TaskRabbit, TechCrunch disrupt, TED Talk, trade route, underbanked, urban planning, vertical integration, warehouse automation, warehouse robotics, WeWork, white picket fence, work culture

It would go on to launch new grocery formats such as AmazonFresh Pickup and Amazon Go, which we’ll discuss in the coming chapters, while also partnering with existing bricks and mortar retailers such as Kohl’s, Best Buy and less well-known examples like mattress start-up Tuft & Needle. Tuft & Needle – another retailer that started life online – has worked with Amazon to enhance the customer experience as it moves further into physical retailing. Its Seattle store features tablets for shoppers to read product reviews on Amazon, Echo devices to answer customer questions and QR codes that allow for one-click purchasing through the Amazon app. Daehee Park, Tuft & Needle’s co-founder, said that after much debate about how to go head-to-head with Amazon, they decided to go in the exact opposite direction. ‘We’ve decided, why not just embrace them? It is the future of retail and e-commerce… We focus on what we’re good at and plug in Amazon technology for the rest.’44 This could be a model for other brands that are already reliant on Amazon for online sales (Tuft & Needle generates around 25 per cent of its sales through Amazon).45 Similarly, we believe that Amazon will look to forge more retail partnerships as a means of addressing the ticking time bomb that is online returns.

An ESL can drive further positive engagement by offering more detailed pricing, origin and allergy information, etc than is possible to display on a traditional shelf-edge label. Some retailers have already deployed large-sized ESLs for their capacity to present more information, accompanied with QR codes that direct customers to more information online. European home improvement retailer Leroy-Merlin deployed ESLs to solve the accuracy, productivity and pricing velocity challenges already associated with paper-based labels. But it also used its ESLs to offer customers automatic and real-time geolocation of products inside the store.

The retrieval of goods and cleaning of tables is done solely by robotic arms attached to the appliances. Other unmanned prototypes include Auchan China’s Minute and BingoBox stores and the self-driving Wheelys MobyMart, which rely on the customer using an app to access the store and pay for goods by scanning QR codes, or computer vision that debits the customer’s account on exit. There’s also the 7-Eleven Signature concept in South Korea. These rivals to Amazon are setting the standard, but it is unlikely we will see the store of the future dominated by unmanned, robot-run boxes. The high cost of the technology involved limits them to small-footprint, convenience formats, and the human touch will always be most prized in sectors that require more consultative sales.


pages: 250 words: 64,011

Everydata: The Misinformation Hidden in the Little Data You Consume Every Day by John H. Johnson

Affordable Care Act / Obamacare, autism spectrum disorder, Black Swan, business intelligence, Carmen Reinhart, cognitive bias, correlation does not imply causation, Daniel Kahneman / Amos Tversky, data science, Donald Trump, en.wikipedia.org, Kenneth Rogoff, labor-force participation, lake wobegon effect, Long Term Capital Management, Mercator projection, Mercator projection distort size, especially Greenland and Africa, meta-analysis, Nate Silver, obamacare, p-value, PageRank, pattern recognition, publication bias, QR code, randomized controlled trial, risk-adjusted returns, Ronald Reagan, selection bias, statistical model, The Signal and the Noise by Nate Silver, Thomas Bayes, Tim Cook: Apple, wikimedia commons, Yogi Berra

In his Ad Contrarian blog, Bob Hoffman wrote about an oft-repeated statistic that 60 percent of people say they use QR (quick response) codes.22 “This statistic was obviously total bullshit,” noted Hoffman, “and yet serious people seemed to be taking it seriously. Anyone who spent any time in the real world could see that no one was using QR codes.”23 So where did the 60 percent come from? Perhaps, as Hoffman theorizes, this was the percentage of people who have ever used a QR code. In framing the data without context, Hoffman notes that, “a truth is technically being told, but reality is being radically misrepresented.” Here’s the lesson—if you take data at face value, you may not be getting the full story.

Last Week Tonight with John Oliver, Episode 3: “Climate Change Debate,” Last Week Tonight video, 4:27, HBO, May 11, 2014, http://www.hbo.com/last-week-tonight-with-john-oliver/episodes/01/03-may-11-2014/video/climate-change-debate.html?autoplay=true. 21. Bryan Beverly, “3 Old Tricks for the Analytics Hall of Shame,” All Analytics website, November 25, 2013, http://www.allanalytics.com/author.asp?section_id=1828&doc_id=269454&f_src=allanalytics_sitedefault&utm_source=dlvr.it&utm_medium=twitter. 22. A quick response (QR) code is a type of bar code that users can scan using their smartphones to get video and other content. 23. Bob Hoffman, “How Marketers Lie to Themselves,” Ad Contrarian blog, April 20, 2015, http://adcontrarian.blogspot.com/2015/04/how-marketers-lie-to-themselves.html. 24. John Stossel, “Running on Empty,” ABC News website, June 5, 2008, http://abcnews.go.com/2020/Stossel/story?


pages: 229 words: 68,426

Everyware: The Dawning Age of Ubiquitous Computing by Adam Greenfield

"Hurricane Katrina" Superdome, augmented reality, business process, Charles Babbage, defense in depth, demand response, demographic transition, facts on the ground, game design, Howard Rheingold, Internet of things, James Dyson, knowledge worker, late capitalism, machine readable, Marshall McLuhan, new economy, Norbert Wiener, packet switching, pattern recognition, profit motive, QR code, recommendation engine, RFID, seminal paper, Steve Jobs, technoutopianism, the built environment, the scientific method, value engineering

Semacode stickers have been cleverly employed in this role in the Big Games designed by the New York City creative partnership area/code, where they function as markers of buried treasure, in a real-time playfield that encompasses an entire urban area—but what 2D coding looks like in daily practice can perhaps best be seen in Japan, where the QR code has been adopted as a de facto national standard. QR codes can be found anywhere and everywhere in contemporary Japan: in a product catalogue, in the corner of a magazine ad, on the back of a business card. Snap a picture of one with the camera built into your phone—and almost all Japanese keitai are cameraphones—and the phone's browser will take you to the URL it encodes and whatever information waits there.

This is a country where, more so than just about anywhere else, people plan gatherings, devise optimal commutes, and are advised of the closest retailers via the intercession of their phones. Given the facts on the ground, Japanese developers wisely decided to concentrate on the ubiquitous delivery of services via keitai—for example, the RFID-tagged streetlamps of Shinjuku already discussed, or the QR codes we'll be getting to shortly. And as both phones themselves and the array of services available for them become more useful and easier to use, we approach something recognizable as the threshold of everyware. This is a culture that has already made the transition to a regime of ambient informatics—as long, that is, as you have a phone.


pages: 434 words: 77,974

Mastering Blockchain: Unlocking the Power of Cryptocurrencies and Smart Contracts by Lorne Lantz, Daniel Cawrey

air gap, altcoin, Amazon Web Services, barriers to entry, bitcoin, blockchain, business logic, business process, call centre, capital controls, cloud computing, corporate governance, creative destruction, cross-border payments, cryptocurrency, currency peg, disinformation, disintermediation, distributed ledger, Dogecoin, Ethereum, ethereum blockchain, fault tolerance, fiat currency, Firefox, global reserve currency, information security, initial coin offering, Internet of things, Kubernetes, litecoin, low interest rates, Lyft, machine readable, margin call, MITM: man-in-the-middle, multilevel marketing, Network effects, offshore financial centre, OSI model, packet switching, peer-to-peer, Ponzi scheme, prediction markets, QR code, ransomware, regulatory arbitrage, rent-seeking, reserve currency, Robinhood: mobile stock trading app, Ross Ulbricht, Satoshi Nakamoto, Silicon Valley, Skype, smart contracts, software as a service, Steve Wozniak, tulip mania, uber lyft, unbanked and underbanked, underbanked, Vitalik Buterin, web application, WebSocket, WikiLeaks

Identification services like Keybase and Blockstack make it easier for users to maintain private keys for different types of Web 3.0 services, covered later in this chapter. Naming Services Public keys are much more difficult to use than email addresses, usernames, or other identifiers, yet they are very important to decentralized services. Figure 7-1 shows examples of public and private keys. The QR codes are representations of the keys. Figure 7-1. Public and private keys Naming services allow users to have names that are much more easily read and typed than complex public keys are. An example is the Ethereum Naming Service, which allows people to use a <username>.eth naming convention that translates to a public key.

Bloomberg TV BTC Stolen In 2013, Bloomberg TV reporter Matt Miller demonstrated some basics of bitcoin on-air. He gave other hosts $20 worth of bitcoin in paper wallets. One of the hosts, Adam Johnson, proceeded to open the paper wallet on live television, displaying its private key for about 10 seconds. A viewer named “milkywaymasta” was able to scan the private key’s QR code and stole the funds. As a lesson in key security, milkywaymasta promised to return the $20 if Johnson created a new wallet, since the old one could be “sweeped” because the private key had been shared publicly. EtherDelta Redirection In 2017, hackers were able to obtain personal information on the dark web about decentralized exchange EtherDelta’s operator, Zachary Coburn.

Many crypto exchanges send an SMS as the second-factor authentication (2FA), but the hacker has already compromised the user’s phone. Access all documents in Google Drive. This might include private keys and sensitive business documents. Access all photos in Google Photos. This might include QR codes of private keys, Google Authenticator keys, or even compromising photos that could be used for extortion. Access the target’s passwords via chrome://settings/passwords, if the target is using Chrome’s built-in password manager. Get the target’s entire contact list, which likely includes the phone numbers of many others in the blockchain industry.


pages: 387 words: 120,155

Inside the Nudge Unit: How Small Changes Can Make a Big Difference by David Halpern

Affordable Care Act / Obamacare, availability heuristic, behavioural economics, carbon footprint, Cass Sunstein, centre right, choice architecture, cognitive dissonance, cognitive load, collaborative consumption, correlation does not imply causation, Daniel Kahneman / Amos Tversky, data science, different worldview, endowment effect, gamification, happiness index / gross national happiness, hedonic treadmill, hindsight bias, IKEA effect, illegal immigration, job satisfaction, Kickstarter, language acquisition, libertarian paternalism, light touch regulation, longitudinal study, machine readable, market design, meta-analysis, Milgram experiment, nudge unit, peer-to-peer lending, pension reform, precautionary principle, presumed consent, QR code, quantitative easing, randomized controlled trial, Richard Thaler, Right to Buy, Ronald Reagan, Rory Sutherland, Simon Kuznets, skunkworks, supply chain finance, the built environment, theory of mind, traffic fines, twin studies, World Values Survey

As a result of a new consumer power pushed by BIT, energy companies were required to make it easier for customers to access information. In particular, they were required to print on bills a QR code that summarised the customers’ details, patterns of use and their current tariff (see Figure 26). In technical terms, this makes the customers’ data machine-readable. In everyday terms, it means that all customers need to do to save some money is to scan the QR code with their mobile phone, and a switching site app can search the market for the best tariff for them. Instead of switching being a task that would take a few hours, it can be done in a few seconds.

Until recently, the UK’s main six energy suppliers had more than 500 tariffs between them. For mobile phones, where there is a choice of networks, tariffs and handsets, the choices facing consumers run into the millions. These vast numbers make it very hard for a consumer to figure out what is the best choice for them. Figure 26. A stylised illustration of how having QR codes on bills makes switching easier. This illustration, together with an early prototype developed by one of the switching sites, was shown to Ministers in 2012 and helped make the case to wider, behaviourally based changes in the regulation of consumer markets in the UK and beyond. In a classic economic view, this shouldn’t much matter.

Several of the big energy companies, despite growing public frustration about how their prices seemed to ‘go up like a rocket and down like a feather’, continued to drag their feet. Some moved to make consumers’ data possible to download, but still rather difficult. As illustrated in Chapter 3, every extra friction can have a big impact. In the end, the PM’s patience snapped. We introduced a requirement for the big companies to print the data as QR codes on bills, and drove for common application program interfaces (APIs) to enable consumers, with the help of switching sites, to compare and switch more easily. This also opens the door to enable consumers to opt for ‘auto-switching’, so that a site can check the market for the best tariff automatically when their contract ends and switch if a better deal is found.


pages: 134 words: 41,085

The Wake-Up Call: Why the Pandemic Has Exposed the Weakness of the West, and How to Fix It by John Micklethwait, Adrian Wooldridge

Admiral Zheng, Affordable Care Act / Obamacare, air traffic controllers' union, Alan Greenspan, basic income, battle of ideas, Berlin Wall, Bernie Sanders, bike sharing, Black Lives Matter, Boris Johnson, carbon tax, carried interest, cashless society, central bank independence, contact tracing, contact tracing app, Corn Laws, coronavirus, COVID-19, creative destruction, David Ricardo: comparative advantage, defund the police, Deng Xiaoping, Dominic Cummings, Donald Trump, Etonian, failed state, Fall of the Berlin Wall, Future Shock, George Floyd, global pandemic, Internet of things, invisible hand, it's over 9,000, James Carville said: "I would like to be reincarnated as the bond market. You can intimidate everybody.", Jeremy Corbyn, Jones Act, knowledge economy, laissez-faire capitalism, Les Trente Glorieuses, lockdown, McMansion, military-industrial complex, night-watchman state, offshore financial centre, oil shock, Panopticon Jeremy Bentham, Parkinson's law, pensions crisis, QR code, rent control, Rishi Sunak, road to serfdom, Ronald Reagan, school vouchers, Shoshana Zuboff, Silicon Valley, smart cities, social distancing, Steve Bannon, surveillance capitalism, TED Talk, trade route, Tyler Cowen, universal basic income, Washington Consensus

In Singapore, water pipes report back to the authorities if they spring a leak, while lampposts gather data on temperature, humidity, and traffic flow. Some American states are getting better at communicating with people through mobile phones and apps: but again, Covid underlined how far ahead East Asia is. In Shanghai, each subway car has its own QR code (or bar code) that you scan when you get on, so that if one of the passengers gets sick, only people who have traveled in that particular car need to be contacted.17 Of course there are privacy concerns with this, but the main barrier to this happening in America is technological. The New York subway system only started introducing Asian-style cashless payments in 2019.

Press, 2020), 4. 14.David Himmelstein, Terry Campbell, and Steffie Woodhandler, “Health Care Administrative Costs in the United States and Canada, 2017,” Annals of Internal Medicine, January 21, 2020. 15.OECD, PISA results for 2018, released December 3, 2019; https://www.oecd.org/pisa/publications/pisa-2018-results.htm. 16.Department of Health and Human Services, “Strategic Objective 5.3: Optimize Information Technology Investments to Improve Process Efficiency and Enable Innovation to Advance Program Mission Goals,” February 25, 2019, https://bit.ly/2WLdL8W. 17.“Shanghai Introduces QR Codes on Subway to Track Potential Contact with Coronavirus,” South China Morning Post, February 28, 2020. 18.Aditi Kumar and Eric Rosenbach, “Could China’s Digital Currency Unseat the Dollar?” Foreign Affairs, May 20, 2020. 19.Bloomberg: The Huawei barometer graphic. CONCLUSION: MAKING GOVERNMENT GREAT AGAIN 1.Daniel P.


pages: 275 words: 84,980

Before Babylon, Beyond Bitcoin: From Money That We Understand to Money That Understands Us (Perspectives) by David Birch

"World Economic Forum" Davos, agricultural Revolution, Airbnb, Alan Greenspan, bank run, banks create money, bitcoin, blockchain, Bretton Woods, British Empire, Broken windows theory, Burning Man, business cycle, capital controls, cashless society, Clayton Christensen, clockwork universe, creative destruction, credit crunch, cross-border payments, cross-subsidies, crowdsourcing, cryptocurrency, David Graeber, dematerialisation, Diane Coyle, disruptive innovation, distributed ledger, Dogecoin, double entry bookkeeping, Ethereum, ethereum blockchain, facts on the ground, fake news, fault tolerance, fiat currency, financial exclusion, financial innovation, financial intermediation, floating exchange rates, Fractional reserve banking, index card, informal economy, Internet of things, invention of the printing press, invention of the telegraph, invention of the telephone, invisible hand, Irish bank strikes, Isaac Newton, Jane Jacobs, Kenneth Rogoff, knowledge economy, Kuwabatake Sanjuro: assassination market, land bank, large denomination, low interest rates, M-Pesa, market clearing, market fundamentalism, Marshall McLuhan, Martin Wolf, mobile money, Money creation, money: store of value / unit of account / medium of exchange, new economy, Northern Rock, Pingit, prediction markets, price stability, QR code, quantitative easing, railway mania, Ralph Waldo Emerson, Real Time Gross Settlement, reserve currency, Satoshi Nakamoto, seigniorage, Silicon Valley, smart contracts, social graph, special drawing rights, Suez canal 1869, technoutopianism, The future is already here, the payments system, The Wealth of Nations by Adam Smith, too big to fail, transaction costs, tulip mania, wage slave, Washington Consensus, wikimedia commons

It is in large part thanks to WeChat that Chinese consumers can navigate their day with no banknotes or bank cards (Economist 2016). Both companies have built payments businesses into their ecosystems. In 2016 Alipay handled $1.7 trillion in payments and WeChat handled $1.2 trillion. That’s nearly $3 trillion a year in mobile payments, fed by the simple and widespread use of QR codes. As an aside, the telcos are hoping that ‘new’ technology will bring them back into the game. China Mobile, the country’s biggest carrier, is focusing on NFC, but I suspect that Bluetooth, WiFi and other technologies will come along too. The ‘last millimetre’ problem is fading. Chinese e-payment volumes, 2Q16.

Meanwhile, as shown in figure 29, banks are not doing too well out of the mobile-centric electronic payments revolution in China. The country provides a window into the ‘cardmageddon’ (the time at which cards will cease to dominate non-cash retail payments by volume) that is approaching in developed markets. Since Chinese consumers switched to using those third-party QR code services, the banks lost something in the region of $20 billion in fees income in 2015 (Wildau 2016). If you think about it, though, there’s a much bigger problem looming. It’s one thing for banks to lose interchange income (they are losing that anyway because of the downward pressure on interchange everywhere), but hey, it’s only money.

To my surprise and delight the clerk told me that they did not accept cash after 7 pm and that it was cards only, so I bought a large chocolate bar as well to reward the store for their forward-thinking policy. There was not a single shop, restaurant, taxi or fast-food joint that I visited on my trip that needed cash. I saw plenty of contactless terminals and even a couple of vending machines that accepted mobile payments, contactless cards and (bizarrely) coins. I wanted to give a local QR code payment service, QuickTap, a try as well because it looked quite interesting but when I tried to download the app nothing happened. Maybe you have to be logged in to the NZ iTunes store or something ridiculous like that. Anyway, now that banks and the mobile operators have got together to launch an NFC service, I’ll use that instead.


Bit by Bit: How P2P Is Freeing the World by Jeffrey Tucker

Affordable Care Act / Obamacare, Airbnb, airport security, altcoin, anti-fragile, bank run, bitcoin, blockchain, business cycle, crowdsourcing, cryptocurrency, disintermediation, distributed ledger, Dogecoin, driverless car, Fractional reserve banking, George Gilder, Google Hangouts, informal economy, invisible hand, Kickstarter, litecoin, Lyft, Money creation, obamacare, Occupy movement, peer-to-peer, peer-to-peer lending, public intellectual, QR code, radical decentralization, ride hailing / ride sharing, Ross Ulbricht, Satoshi Nakamoto, sharing economy, Silicon Valley, Skype, systems thinking, tacit knowledge, TaskRabbit, the payments system, uber lyft

And yet, you don’t have to resort to complicated monetary theory in order to understand the sense of alarm surrounding bitcoin. Many people, as I did, just have a feeling of uneasiness about a money that has no basis in anything physical. Sure, you can print out a bitcoin on a piece of paper, but having a paper with a QR code or a public key is not enough to relieve that sense of unease. How can we resolve this problem? In my own mind, I toyed with the issue for more than a year. It puzzled me. I wondered if Mises’s insight applied only in a predigital age. I followed the speculations online that the value of bitcoin would be zero but for the national currencies into which it is converted.

But then you have to get an email address, and you have to pay some fairly high fees, and the service isn’t really set up for casual friend-to-friend payments. It can happen but not without some difficulty. The other night I was out with friends at a bitcoin conference. At this event, most everyone had a bitcoin wallet. When the check came, it was super easy and wonderfully fun to split. You hold up your phone, scan the QR code from another phone or allow your code to be scanned, and send or receive whatever amounts are necessary to pay what you need to pay. The process is a delight. This works even if the establishment doesn’t accept bitcoin. One person accepts the bill and everyone else pays via bitcoin. No more excuses about lacking cash or promises to pay later.


pages: 478 words: 146,480

Pirate Cinema by Cory Doctorow

airport security, citation needed, Internet Archive, place-making, QR code, retail therapy, smart cities, Thomas Bayes

I didn't know what was going on with my zeroed-out mates, but I was surely hoping that they got it sorted quickly. I texted another "1" to the projector crew and held my breath. Then I let it go in a whoosh as the opening frames of my beautiful, wonderful, perfect video started rolling on the crenelated walls of the Commons. We'd superimposed a QR code on the top right corner of the frame, and it rotated every ten seconds; each 2D barcode translated into the URL of a different mirror of the video with the embedded TheyWorkForYou stats. The little battery-powered video player plugged into the projector was programmed to roll the video, wait a random interval between ten and two hundred seconds, then roll it again.

The crowd that had gathered had already started to disperse, but we could see it was in the hundreds. More importantly, when I powered up my own mobile and looked at the server logs for our video landing pages, I could see that we'd got fifteen thousand views in the past ten minutes -- as people picked up the QR code and sent them around to their mates, and so on -- and this was accelerating. Now the mission phone buzzed again. It was the rooftop, also transmitting 1. I wondered what was happening to Rob in the garage. As it turned out, he was being arrested. Having dropped the reflector and smashed it to flinders, Rob found himself without much to do.

When Hester and Lenny sidled up alongside of us with their sheepish grins, we knew we weren't the only ones who lacked the discipline of hardcore urban paramilitary guerrillas. This was our greatest opening ever, and we wanted to be there. Luckily, there was a damn huge crowd to get lost in. Westminster Bridge was well rammed with gawpers, staring at the looping video on the side of Parliament, holding up their phones to video it or get the QR code and visit the site. "How'd you go, then?" Hester said, her eyes shining. "I think we did all right," I said. "Brilliantly," 26 confirmed. "How about you?" Hester assumed a mien of absolute nonchalance. "Nothing too collywobbly," she said. "Bit of running around, though, yeah?" She gestured at Lenny.


Backbone.js Cookbook by Vadim Mirgorod

Airbnb, business logic, create, read, update, delete, en.wikipedia.org, Firefox, Google Chrome, MVC pattern, QR code, rolodex, Ruby on Rails, web application

After the project is pulled out from the GitHub repository, click on the Ready to Build button, which launches the building process for multiple platforms. To build an application for iOS or Blackberry, you are required to enter a developer's key. 235 Special Techniques 8. Now, the project is ready to be downloaded. You can do it by scanning the QR code on a mobile device. The QR code contains a link to your application. However, for many platforms, you need to place the built app on a special application market 9. When you are ready to build a new version of the application, click on the Update Code button, and then click on the Rebuild All button. See also ff Please refer to official PhoneGap docs at http://docs.phonegap.com/en/ edge/index.html Organizing a project structure with Require.js In this recipe, we are going to use the Asynchronous Module Definition (AMD) technique that is implemented in Require.js, the JavaScript library, which helps to bring more order into your project.


pages: 170 words: 49,193

The People vs Tech: How the Internet Is Killing Democracy (And How We Save It) by Jamie Bartlett

Ada Lovelace, Airbnb, AlphaGo, Amazon Mechanical Turk, Andrew Keen, autonomous vehicles, barriers to entry, basic income, Bernie Sanders, Big Tech, bitcoin, Black Lives Matter, blockchain, Boris Johnson, Californian Ideology, Cambridge Analytica, central bank independence, Chelsea Manning, cloud computing, computer vision, creative destruction, cryptocurrency, Daniel Kahneman / Amos Tversky, data science, deep learning, DeepMind, disinformation, Dominic Cummings, Donald Trump, driverless car, Edward Snowden, Elon Musk, Evgeny Morozov, fake news, Filter Bubble, future of work, general purpose technology, gig economy, global village, Google bus, Hans Moravec, hive mind, Howard Rheingold, information retrieval, initial coin offering, Internet of things, Jeff Bezos, Jeremy Corbyn, job automation, John Gilmore, John Maynard Keynes: technological unemployment, John Perry Barlow, Julian Assange, manufacturing employment, Mark Zuckerberg, Marshall McLuhan, Menlo Park, meta-analysis, mittelstand, move fast and break things, Network effects, Nicholas Carr, Nick Bostrom, off grid, Panopticon Jeremy Bentham, payday loans, Peter Thiel, post-truth, prediction markets, QR code, ransomware, Ray Kurzweil, recommendation engine, Renaissance Technologies, ride hailing / ride sharing, Robert Mercer, Ross Ulbricht, Sam Altman, Satoshi Nakamoto, Second Machine Age, sharing economy, Silicon Valley, Silicon Valley billionaire, Silicon Valley ideology, Silicon Valley startup, smart cities, smart contracts, smart meter, Snapchat, Stanford prison experiment, Steve Bannon, Steve Jobs, Steven Levy, strong AI, surveillance capitalism, TaskRabbit, tech worker, technological singularity, technoutopianism, Ted Kaczynski, TED Talk, the long tail, the medium is the message, the scientific method, The Spirit Level, The Wealth of Nations by Adam Smith, The Wisdom of Crowds, theory of mind, too big to fail, ultimatum game, universal basic income, WikiLeaks, World Values Survey, Y Combinator, you are the product

And people trust bitcoin and the maths that underpins it. At the institute’s cafe the staff were paid in bitcoin; rent collected for their co-working space was paid in bitcoin, too. I was given a little plastic card with a QR code, and transferred bitcoin on to it using one of three yellow ATM machines. From that point on, every time I wanted anything I just scanned the QR code. A coffee. Ping! A Red Bull. Ping! Some goulash. Ping! A postcard of Edward Snowden. Ping! I didn’t use my koruna once.* Bitcoin is more than just money, though: it’s a new way of handling information. Bear with me on this short-but-important technical detour.


Beautiful Visualization by Julie Steele

barriers to entry, correlation does not imply causation, data acquisition, data science, database schema, Drosophila, en.wikipedia.org, epigenetics, global pandemic, Hans Rosling, index card, information retrieval, iterative process, linked data, Mercator projection, meta-analysis, natural language processing, Netflix Prize, no-fly zone, pattern recognition, peer-to-peer, performance metric, power law, QR code, recommendation engine, semantic web, social bookmarking, social distancing, social graph, sorting algorithm, Steve Jobs, the long tail, web application, wikimedia commons, Yochai Benkler

To get a sense of how many points I could fit on a standard screen, I did some quick tests using random data (see Figure 13-9). Figure 13-9. Experimenting with dense pixel displays I found the results quite encouraging and decided to investigate further by looking at QR codes.[5] Could we actually build QR codes with meaningful URLs that also worked as area- or pixel-based data graphics? Another idea was to do something along the lines of Wattenberg’s (2005) colored segments of space-filling curves to produce diagrams similar to treemaps (so-called “jigsaw maps”). The real eureka moment, however, came when I remembered a placement algorithm I had used in an earlier project.

[1] See http://well-formed-data.net/archives/306/dbcounter-quick-visual-database-stats. [2] See http://www.tableausoftware.com. [3] See http://berglondon.com/blog/2009/10/23/toiling-in-the-data-mines-what-data-exploration-feels-like/. [4] See http://flare.prefuse.org. [5] See http://en.wikipedia.org/wiki/QR_Code. [6] See http://www.nytimes.com/interactive/2008/08/04/sports/olympics/20080804_MEDALCOUNT_MAP.html. [7] See http://mapspread.com. [8] All visualizations are documented online at http://vis.mediaartresearch.at. [9] A term first coined by Lev Manovich and explicated in detail in Lau and Vande Moere (2007)


Fodor's Essential Belgium by Fodor's Travel Guides

Airbnb, Albert Einstein, augmented reality, bike sharing, blood diamond, car-free, carbon footprint, Charles Lindbergh, colonial rule, coronavirus, COVID-19, Easter island, Ford Model T, gentrification, haute cuisine, index card, Kickstarter, low cost airline, New Urbanism, out of africa, QR code, retail therapy, rewilding, ride hailing / ride sharing, starchitect, three-masted sailing ship, trade route, urban renewal, urban sprawl, young professional

Know Before You Go GET YOUR COVID-19 PAPERWORK SORTED For as long as COVID-19 is with us, all travelers to Belgium, even if entering overland from a neighboring country, need to complete a Passenger Locator Form (PLF) online (travel.info-coronavirus.be) , no more than 48 hours before arriving, providing a local address and other information; you’ll be sent a QR code to present at passport control. The only exception to this is if you arrive overland and stay for less than 48 hours. Chances are you will also need proof of vaccination or recovery, and—if arriving by air—a negative PCR test before traveling. This information is prone to change, however, so always check the website of the U.S.

Five floors of exhibits explore themes such as trade and shipping, men and gods, here and elsewhere, and prestige and symbols, showcasing everything from pre-Columbian artifacts to gas masks from World War II. It’s all capped off with a panoramic rooftop view (free to visit) and a Michelin three-star restaurant, ‘t Zilte. Note that most of the museum’s documentation is not in English; for a translation, use your smartphone to read the QR codes placed next to many exhibits, or pick up an information booklet at the entrance to each room. EHanzestedenplaats 1, Het Eilandje P03/338–4400 wwww.mas.be A€12 (€10 if no temporary exhibition) CClosed Mon. mTram: 7. HOnze-Lieve-Vrouwekathedraal CHURCH | A miracle of soaring Gothic lightness, the Cathedral of Our Lady contains some of Rubens’s greatest paintings and is topped by a 404-foot-high north spire.

Among its large collection of medieval art, the crown jewels are the 16th-century altarpiece Triptych of the Holy Spirit by Kortrijk-born Bernard de Rijckere and a magnificent 6.5-meter-high tabernacle tower with some fine reliefs. A free brochure explains many of the artworks. You can also climb its 246-step tower for sweeping views of the city; tickets for this are free but you’ll need to scan the QR code at the gate to download them. EJozef Vandaleplein, Kortrijk AFree. HTexture Museum HISTORY MUSEUM | Flanders’s damp conditions were perfect for growing flax, a crop used to make food, oil, and fibers, particularly linen. It might seem an uninspiring subject, but the crop is so woven into the history of Kortrijk that visits to Texture are surprisingly fascinating.


pages: 247 words: 60,543

The Currency Cold War: Cash and Cryptography, Hash Rates and Hegemony by David G. W. Birch

"World Economic Forum" Davos, Alan Greenspan, algorithmic management, AlphaGo, bank run, Big Tech, bitcoin, blockchain, Bretton Woods, BRICs, British Empire, business cycle, capital controls, cashless society, central bank independence, COVID-19, cross-border payments, cryptocurrency, Diane Coyle, disintermediation, distributed ledger, Donald Trump, driverless car, Elon Musk, Ethereum, ethereum blockchain, facts on the ground, fault tolerance, fiat currency, financial exclusion, financial innovation, financial intermediation, floating exchange rates, forward guidance, Fractional reserve banking, global reserve currency, global supply chain, global village, Hyman Minsky, information security, initial coin offering, Internet of things, Jaron Lanier, Kenneth Rogoff, knowledge economy, M-Pesa, Mark Zuckerberg, market clearing, market design, Marshall McLuhan, mobile money, Money creation, money: store of value / unit of account / medium of exchange, moral hazard, Network effects, new economy, Northern Rock, one-China policy, Overton Window, PalmPilot, pattern recognition, Pingit, QR code, quantum cryptography, race to the bottom, railway mania, ransomware, Real Time Gross Settlement, reserve currency, Satoshi Nakamoto, seigniorage, Silicon Valley, smart contracts, social distancing, sovereign wealth fund, special drawing rights, subscription business, the payments system, too big to fail, transaction costs, Vitalik Buterin, Washington Consensus

YEAR MILESTONE 2012 Launched by six Swedish banks 2013 Becomes mobile payment app of the year 2014 Corporate version launched 2015 Reaches three million users 2016 E-commerce version launched 2017 QR codes added 2018 New mobile app launched 2019 48 million transactions per month, 215,000 companies accepting Swish, 7.5 million consumers in a population of 10 million, QR code use rising by one-third each month, 22 billion SEK transferred per month In Sweden, the anti-cash alliance is a broad church, embracing not only banks and law enforcement but also trade unions and retailers.


pages: 260 words: 67,823

Always Day One: How the Tech Titans Plan to Stay on Top Forever by Alex Kantrowitz

accounting loophole / creative accounting, Albert Einstein, AltaVista, Amazon Robotics, Amazon Web Services, Andy Rubin, anti-bias training, augmented reality, Automated Insights, autonomous vehicles, Bernie Sanders, Big Tech, Cambridge Analytica, Clayton Christensen, cloud computing, collective bargaining, computer vision, Donald Trump, drone strike, Elon Musk, fake news, Firefox, fulfillment center, gigafactory, Google Chrome, growth hacking, hive mind, income inequality, Infrastructure as a Service, inventory management, iterative process, Jeff Bezos, job automation, Jony Ive, Kiva Systems, knowledge economy, Lyft, Mark Zuckerberg, Menlo Park, new economy, Nick Bostrom, off-the-grid, Peter Thiel, QR code, ride hailing / ride sharing, robotic process automation, Salesforce, self-driving car, Sheryl Sandberg, Silicon Valley, Skype, Snapchat, SoftBank, Steve Ballmer, Steve Jobs, Steve Wozniak, super pumped, tech worker, Tim Cook: Apple, uber lyft, warehouse robotics, wealth creators, work culture , zero-sum game

He grabbed a product from a rack, dropped it into a bin, the robot scurried off, the next robot stopped by, a section of the rack lit up, he grabbed a product from that section, and off the robot went. It all moved very quickly. Advanced software under the hood makes the process run smoothly. The robots move through the FC by reading QR codes scattered across the floor. When a robot passes over a code, it’s instructed either to wait or to move to the next QR code, where it’s given more instructions. The system knows how fast each picker and stower works, and automatically sends more robots to the faster workers and fewer to the slower ones. At another FC I visited, in Kent, Washington, the robots stop in front of cameras that scan the racks, assess the amount of space left (using computer vision), and determine when they should be sent back for more stowing (or sent to a problem-solving team when items look askew).


pages: 661 words: 185,701

The Future of Money: How the Digital Revolution Is Transforming Currencies and Finance by Eswar S. Prasad

access to a mobile phone, Adam Neumann (WeWork), Airbnb, algorithmic trading, altcoin, bank run, barriers to entry, Bear Stearns, Ben Bernanke: helicopter money, Bernie Madoff, Big Tech, bitcoin, Bitcoin Ponzi scheme, Bletchley Park, blockchain, Bretton Woods, business intelligence, buy and hold, capital controls, carbon footprint, cashless society, central bank independence, cloud computing, coronavirus, COVID-19, Credit Default Swap, cross-border payments, cryptocurrency, deglobalization, democratizing finance, disintermediation, distributed ledger, diversified portfolio, Dogecoin, Donald Trump, Elon Musk, Ethereum, ethereum blockchain, eurozone crisis, fault tolerance, fiat currency, financial engineering, financial independence, financial innovation, financial intermediation, Flash crash, floating exchange rates, full employment, gamification, gig economy, Glass-Steagall Act, global reserve currency, index fund, inflation targeting, informal economy, information asymmetry, initial coin offering, Internet Archive, Jeff Bezos, Kenneth Rogoff, Kickstarter, light touch regulation, liquidity trap, litecoin, lockdown, loose coupling, low interest rates, Lyft, M-Pesa, machine readable, Mark Zuckerberg, Masayoshi Son, mobile money, Money creation, money market fund, money: store of value / unit of account / medium of exchange, Network effects, new economy, offshore financial centre, open economy, opioid epidemic / opioid crisis, PalmPilot, passive investing, payday loans, peer-to-peer, peer-to-peer lending, Peter Thiel, Ponzi scheme, price anchoring, profit motive, QR code, quantitative easing, quantum cryptography, RAND corporation, random walk, Real Time Gross Settlement, regulatory arbitrage, rent-seeking, reserve currency, ride hailing / ride sharing, risk tolerance, risk/return, Robinhood: mobile stock trading app, robo advisor, Ross Ulbricht, Salesforce, Satoshi Nakamoto, seigniorage, Sheryl Sandberg, Silicon Valley, Silicon Valley startup, smart contracts, SoftBank, special drawing rights, the payments system, too big to fail, transaction costs, uber lyft, unbanked and underbanked, underbanked, Vision Fund, Vitalik Buterin, Wayback Machine, WeWork, wikimedia commons, Y Combinator, zero-sum game

Alipay’s success in resolving the lack of trust between transacting parties resulted in its rapid and tremendous growth, which soon led to its adoption even on other platforms outside the Alibaba ecosystem. Alipay has played a key role in innovations such as the QR code–based payment technology that has put the means of payment in the hands of the customer (in the form of a mobile phone) and requires the merchant only to have a QR reader (QR code stands for “Quick Response code,” a machine-readable matrix bar code). This allows merchants to process payments even if they are off-line or lack a stable internet or mobile phone connection. QR readers are also markedly cheaper to set up and maintain than the point-of-sale processors associated with debit and credit cards.

Tencent saw an opportunity to expand its footprint and, riding on the mobile commerce wave, quickly added a number of features that allowed WeChat Pay to start competing with Alipay. WeChat payment accounts linked to bank accounts are now widely used to make digital payments for practically any product or service. Making a payment with a QR code reader In 2014, at the time of the Chinese New Year, WeChat introduced a feature for distributing virtual red envelopes, modeled after the Chinese tradition of exchanging packets of money among friends and family members during holidays. To add an element of excitement and unpredictability, money sent to groups can be distributed in random shares (Lucky Money).

See cash Paraguay, 344, 345 payment and settlement systems: back end of, 88–89; backup, CBDCs for, 198–199; Bitcoin in (see Bitcoin); cash in (see cash); CBDCs in, 12–13, 194–201, 205, 226, 229, 243, 246–257, 261–262, 265, 266–273 (see also central bank digital currencies); central bank management of, 47, 324–325, 328–329; characteristics of efficient, 109–118; counterparty risk in, 9, 199, 328; credit and debit card (see credit and debit cards); cross-border or international (see international payments and settlements); cryptocurrencies in (see cryptocurrencies); decentralization of, 8–9, 11, 56, 90, 267–268, 324–325, 334–335; in developing economies, 15–16, 64–68, 84–88, 344–346, 348–349, 351–352; financial system role of, 45–49; Fintech effects on, 63–68, 83–94, 102, 103–104, 280–285, 289, 327–329, 356–357; fraud in, 86, 102, 379n; legal tender in, 240–245, 253, 254, 260, 263, 419n; mobile money in, 64–68, 346, 370–371n; net deferred, 46, 195; real-time gross, 46–47, 48, 195, 269–270, 271, 283, 351; regulations on, 15–16, 88, 89, 327–329, 331–332, 334–335; remittances via, 16, 67–68, 91–92, 174, 311, 343, 371n; retail, 12–13, 45–46, 83–87, 195, 196–201, 205, 229, 234–235, 265, 284, 327–329, 351; transaction costs in, 8, 15, 48, 69, 85–86, 91, 92–93, 382n; trust and confidence in, 11, 18–21, 46–47, 56, 84, 86–87, 88, 107, 112, 119–120, 127–129, 136, 271–272, 324, 358–359; US dollar dominance in, 278; wholesale, 12, 46–47, 194–196, 266–268, 270–273, 324–325, 351 peer-to-peer (P2P) lending, 69–72, 78–79, 98–99, 372–373n peer-to-peer network, 120, 128, 283 Peru, 244, 344, 345, 347, 419n Philippines, 16, 174 Portugal, 215, 295 privacy: cash and, 229, 239; CBDC effects on, 22, 228–230, 237–238, 240, 252–253, 266, 358; cryptocurrencies and, 158, 358; digital payment systems and, 88, 229; Fintech implications for, 88, 103–105. See also anonymity private equity investments, 50–52. See also venture capital Proof of Stake protocol, 152–155, 197 Proof of Work protocol, 120–122, 124–125, 128, 129, 134, 135, 138–142, 152–155 QR code-based payment technology, 84, 85f, 88 quantitative easing, 108, 313 real-time gross settlement system (RTGS), 46–47, 48, 195, 269–270, 271, 283, 351 regulations: blind spots in, 327–329; cash acceptance, 232, 239, 241–245; cash undermining adherence to, 230–231; central bank implementation of, 317–318, 326–342; cryptocurrency, 151, 156–157, 165, 168, 170–171, 175–182, 185–186, 257, 405–406n; in developing economies, 15–16, 17, 78–79, 88, 352; digital lending, 78–79; financial system oversight and, 6–7, 45, 49, 102–103, 185–186, 318, 326–342, 352; Libra, 170, 171; microinsurance, 82; payment and settlement system, 15–16, 88, 89, 327–329, 331–332, 334–335; regulatory sandboxes of, 336–342, 352, 448–449n; risk-innovation balance with, 335–342; securities, 165, 168, 179, 257, 289, 368n; shadow finance, 49–50, 52–53, 368n; technology effects on, 332–335 remittances, 16, 67–68, 91–92, 174, 311, 343, 371n Ripple or XRP, 90–91, 135 risk: CBDC benefits weighed against, 235–238, 349–353; central banks balancing innovation with, 14, 335–342, 352; counterparty, 9, 199, 328; credit default, 271; default, 70, 75, 183; diversification mitigating, 36–37; financial system, 6–7, 35–38, 42–44, 184–186, 355; Fintech benefit trade-offs with, 17, 56–57, 78–79, 100–105, 335, 355; insurance assessing, 36, 80; interest rates reflecting, 56; Libra benefit trade-offs with, 174–175; at macro level, 37–38; of mobile money, 67–68; of peer-to-peer lending, 70–71, 78–79; settlement, 271, 273; in shadow financial system, 53; SWIFT, 281–282 Russia: cash in, 31, 32f–33f, 33, 218; cryptocurrencies in, 140–142, 141f, 257–258; economic reliance on oil, 37, 282; global distribution of money, 30f; payment systems in, 281, 282, 284–285, 298, 309; US sanctions on, 257, 258, 282, 284, 309 Saudi Arabia, 37–38, 272–273, 298 savings: deposit insurance for, 18, 100, 227–228; deposits into, 26, 28, 52; Fintech changes to, 8, 16; global capital markets and, 6, 287–288; interest rates on, 35, 202, 204, 206, 322–323; maturity transformation of, 39, 98; in shadow financial institutions, 52; transformation into investments, 34–35 securitization, 43–44, 367n Security Token Offerings (STOs), 167–168 seed capital, 50–52, 368–369n, 400n seigniorage, 219–220, 222, 414n SHA-256 hash function, 113, 115, 121, 386n shadow economy, 214–217, 347, 412–413n shadow finance, 49–53, 326, 367n, 368–369n Singapore, 11, 164, 195, 265–268, 270–272, 283, 336–337, 341, 350, 449n smart contracts, 159–162, 161f, 173, 182–187, 253, 398n smart money, 223–224, 238 Somalia, 67–68, 371n South Africa, 54 South Korea, 30f–31f, 177, 341 Spain, 91, 92, 93–94, 215, 295 Special Drawing Rights (SDRs), 304–307, 308, 441n stablecoins, 10, 155–157, 169, 173, 201, 287, 296, 300–301, 311–312, 351 Sweden: cash in, 3, 4f, 11, 31, 32f–33f, 46, 210–211, 218, 221f, 233, 244, 254–255; CBDCs in, 4, 12–13, 196, 198–199, 216–217, 229, 243, 246, 254–257, 321, 350; finance changes in, 5; interest rates in, 320–321; legal tender in, 242–243, 244; monetary policy in, 320–321; payment systems in, 46 SWIFT (Society for Worldwide Interbank Financial Telecommunication), 48, 280–285, 308, 433n, 435n Switzerland, 30, 30f–31f, 164, 239–240 synthetic hegemonic currency (SHC), 301–302 System for Transfer of Financial Messages (SPFS), 284 Taiwan, 31f Tanzania, 78 taxes: cash to evade, 13, 214–217, 230, 345, 412–413n; CBDCs and, 198, 216–217, 262; cryptocurrencies and, 175, 178, 180, 262; in developing economies, 345, 346, 348; fiat currencies for, 25 technology: blockchain (see blockchain technology); distributed ledger (see distributed ledger technology); environmental effects of, 138–142; financial (see Fintech); historical revolutions of, 61–62; international monetary system effects of, 279–280; network effects of, 21, 64, 102, 311, 335, 354–355; neutrality and interoperability of, 252, 283; payment system, 48–49, 280–285; regulatory effects of, 332–335; SWIFT, 283 Tether, 155–157, 175, 351 text messages, 65, 83 Thailand, 273, 283 traveler’s checks, 28–29 trust and confidence: in banks and financial institutions, 18, 40, 56, 97, 106, 108, 227–228, 324, 327; in Bitcoin, 20, 56, 107, 112, 119–120, 127–129, 136; in cash, 19, 127–128, 320; in CBDCs, 228, 246–247, 271–272, 320; in central banks, 11, 17–18, 19, 347, 348, 356; in cryptocurrencies, 20, 56, 173, 358–359; in fiat currencies, 25, 227; in financial system, 17–21, 55–56, 108; in inside money, 27; in Libra, 173; in payment and settlement systems, 11, 18–21, 46–47, 56, 84, 86–87, 88, 107, 112, 119–120, 127–129, 136, 271–272, 324, 358–359; without trusted authority, 19–21, 55–56, 106–107, 119–120, 271 Tunisia, 245 Turkey, 284 Ukraine, 245 unemployment, 13, 37, 202–203, 313, 316–317 Unified Payments Interface (UPI), 87–88, 335, 380n United Arab Emirates, 272–273 United Kingdom: cash in, 32f–33f, 218–219, 222; CBDCs in, 14, 266, 270, 350; cryptocurrencies in, 162, 164, 264–265; digital banks in, 69; global distribution of money, 30, 30f–31f; legal tender in, 241–242; payment systems in, 91–92, 270, 285; peer-to-peer lending in, 71; pound as vehicle currency, 286; regulatory sandbox in, 336–337, 341, 449n; smart contract legislation in, 162; trade deficit of, 7 United States: banks and financial institutions in, 45, 62, 69, 97, 100, 330–331, 384n; cash in, 12, 32, 32f–33f, 219, 221f, 222, 223, 225, 231–234, 239, 241, 412n, 414n; CBDCs in, 14, 222, 274; credit and debit cards in, 86; crisis management in, 330–331; crowdfunding in, 72–73; cryptocurrencies in, 156–157, 162–165, 168, 170, 173, 176–182, 405–406n; deposit insurance in, 100, 227–228; dollar as vehicle currency, 286–287; dollar dominance and challenges in international monetary system, 277–280, 296–311, 312, 357, 440n, 442n; dollar valuation in, 131; finance changes in, 5; financial inclusion in, 54, 236, 416–417n; financial system regulation in, 102, 338–340; Food Stamp Program in, 223; global distribution of money, 29–30, 30f–31f; gold standard in, 25, 193; insurance in, 80–82; interest rates in, 13, 17, 108, 202, 278, 291, 323, 330, 410n; legal tender in, 241; loans / lending systems in, 69–73, 78, 377n; monetary aggregates in, 28–29; monetary policy in, 13, 16–17, 108, 202, 278–279, 291, 313, 316, 323, 410n; payment systems in, 47, 83–84, 88–89, 92–94, 103–104, 351, 379n; regulatory sandboxes in, 338–340, 448n; sanctions by, 257, 258, 260, 262, 279, 282–285, 295, 296–297, 309, 433n; SDR opposition by, 306–307; shadow economy in, 215, 216; shadow financial system in, 326; smart contract legislation in, 162; spillover effects from, 278–279, 291, 343; SWIFT influence of, 281–285, 433n; trade deficit of, 7, 279, 303 Uruguay: cash in, 244–245; CBDCs in, 4, 12, 200, 245, 247–249, 344, 347, 351, 422–423n; dollarization of, 344; financial inclusion in, 200, 244; legal tender in, 244–245; payment systems in, 345, 422–423n vehicle currencies, 285–287 Venezuela, 257, 259–262, 309, 344, 345, 346 Venmo, 83–84, 103–104, 196, 217 venture capital, 50–52, 368–369n, 400n wealth management, 94–96, 103 WeChat Pay, 13, 84–87, 199, 251, 253 XRP or Ripple, 90–91, 135 Yemen, 16 Zcash, 158–159, 397n Zimbabwe, 17, 371n


pages: 260 words: 76,223

Ctrl Alt Delete: Reboot Your Business. Reboot Your Life. Your Future Depends on It. by Mitch Joel

3D printing, Amazon Web Services, augmented reality, behavioural economics, call centre, clockwatching, cloud computing, content marketing, digital nomad, do what you love, Firefox, future of work, gamification, ghettoisation, Google Chrome, Google Glasses, Google Hangouts, Khan Academy, Kickstarter, Kodak vs Instagram, Lean Startup, Marc Andreessen, Marc Benioff, Mark Zuckerberg, Network effects, new economy, Occupy movement, place-making, prediction markets, pre–internet, QR code, recommendation engine, Richard Florida, risk tolerance, Salesforce, self-driving car, Silicon Valley, Silicon Valley startup, Skype, social graph, social web, Steve Jobs, Steve Wozniak, TechCrunch disrupt, TED Talk, the long tail, Thomas L Friedman, Tim Cook: Apple, Tony Hsieh, vertical integration, white picket fence, WikiLeaks, zero-sum game

This means that big data is coming to marketing, and the insights that we will soon have available to us—at the business level—will make what we’re spending on computers, servers, and capital infrastructure pale in comparison. This will finally give us true knowledge of what it takes to acquire customers and keep them. Consumers are already demonstrating their desires in this area by using their smartphones to do everything from scanning QR codes to sharing their experiences with their peers on Facebook and Twitter. When you combine their usage (the linear data) with the circular data (what they’re doing in their social graph), and with all of this new big data trending information, it’s easy to see how much this will affect everything we know about connecting to our consumers.

Homeplus is the number two supermarket in South Korea (after E-Mart) and was looking for a new and innovative way to become number one without increasing their number of stores. Because of the intense work ethic of Koreans, Homeplus decided to bring the store to these very busy people. Shoppers could download the Homeplus app, and by scanning the QR codes beneath each food item on these virtual walls, Koreans could turn their waiting time into productive shopping time. If orders were placed before the afternoon, Homeplus would be able to deliver the groceries on the same day. Yes, Koreans are early technology adopters and have a culture that engenders this type of technological sampling, but it speaks volumes to our ever-changing world and adoption of mobile technology.


pages: 411 words: 127,755

Advertisers at Work by Tracy Tuten

accounting loophole / creative accounting, centre right, content marketing, crowdsourcing, follow your passion, longitudinal study, Mark Zuckerberg, QR code, Sheryl Sandberg, side project, Silicon Valley, Skype, Steve Jobs, TED Talk

We’ve worked on it both night and day. We’re really proud of what our team and our clients have created. Tuten: When you look around the industry, what’s most surprising to you? Raih: There is a sea change when you look around the industry seemingly daily. You know, even a month ago, we would talk about QR codes 7 and I would argue that QR codes are already passé. That is just one example of how quickly tools and platforms and ways to tell stories are changing. We as an industry have been asked to be creative in the medium and now that is not enough. We need to be creative in the delivery of the message. Tuten: With the nonstop news and industry developments, how do you stay up-to-date on what’s happening?

To overcome this, the trend is to provoke and to try to create the belief in relevance around the brands you are working with. The key is to really try to distill the problem and solutions. We are always after a good idea. A good idea is a good idea. With it, we can figure out what screen to put it on. A QR code is not a good idea. It is one potential arrow in the quiver. It is not an idea. Start with the idea. Then we will find the right production partners to put it on the most pertinent screens. Tuten: Give me an example of one of Zambezi’s great ideas. Raih: I would say one piece that was pretty funny is our work with vitaminwater.


Four Battlegrounds by Paul Scharre

2021 United States Capitol attack, 3D printing, active measures, activist lawyer, AI winter, AlphaGo, amateurs talk tactics, professionals talk logistics, artificial general intelligence, ASML, augmented reality, Automated Insights, autonomous vehicles, barriers to entry, Berlin Wall, Big Tech, bitcoin, Black Lives Matter, Boeing 737 MAX, Boris Johnson, Brexit referendum, business continuity plan, business process, carbon footprint, chief data officer, Citizen Lab, clean water, cloud computing, commoditize, computer vision, coronavirus, COVID-19, crisis actor, crowdsourcing, DALL-E, data is not the new oil, data is the new oil, data science, deep learning, deepfake, DeepMind, Demis Hassabis, Deng Xiaoping, digital map, digital rights, disinformation, Donald Trump, drone strike, dual-use technology, Elon Musk, en.wikipedia.org, endowment effect, fake news, Francis Fukuyama: the end of history, future of journalism, future of work, game design, general purpose technology, Geoffrey Hinton, geopolitical risk, George Floyd, global supply chain, GPT-3, Great Leap Forward, hive mind, hustle culture, ImageNet competition, immigration reform, income per capita, interchangeable parts, Internet Archive, Internet of things, iterative process, Jeff Bezos, job automation, Kevin Kelly, Kevin Roose, large language model, lockdown, Mark Zuckerberg, military-industrial complex, move fast and break things, Nate Silver, natural language processing, new economy, Nick Bostrom, one-China policy, Open Library, OpenAI, PalmPilot, Parler "social media", pattern recognition, phenotype, post-truth, purchasing power parity, QAnon, QR code, race to the bottom, RAND corporation, recommendation engine, reshoring, ride hailing / ride sharing, robotic process automation, Rodney Brooks, Rubik’s Cube, self-driving car, Shoshana Zuboff, side project, Silicon Valley, slashdot, smart cities, smart meter, Snapchat, social software, sorting algorithm, South China Sea, sparse data, speech recognition, Steve Bannon, Steven Levy, Stuxnet, supply-chain attack, surveillance capitalism, systems thinking, tech worker, techlash, telemarketer, The Brussels Effect, The Signal and the Noise by Nate Silver, TikTok, trade route, TSMC

License plate readers alert the police to certain vehicles, such as those from outside the region. In parts of Xinjiang, authorities have mandated that all vehicles install tracking devices using China’s version of the global positioning system (GPS), BeiDou. Chinese authorities have placed QR codes on peoples’ homes, giving visiting authorities instant access to information about the residents. In some areas, kitchen knives are stamped with QR codes to track their ownership. Smartphones, in particular, are an easy vector for intrusive surveillance. Ürümqi police use handheld devices to automatically scan smartphones for unauthorized audio and video, speeding up the process of searching for content.

ABBREVIATIONS ABC American Broadcasting Company ACE Air Combat Evolution ACLU American Civil Liberties Union AFWERX Air Force Works AGI artificial general intelligence AI artificial intelligence AIDS acquired immunodeficiency syndrome ALS amyotrophic lateral sclerosis (also known as Lou Gehrig’s disease) ASIC application-specific integrated circuit AU African Union AWACS airborne warning and control system AWCFT Algorithmic Warfare Cross-Functional Team BAAI Beijing Academy of Artificial Intelligence BBC British Broadcasting Corporation BERT Bidirectional Encoder Representations from Transformers BCE before common era C4ISR Command, Control, Communication, Cloud, Intelligence, Surveillance, and Reconnaissance CBC Canadian Broadcasting Corporation CBP Customs and Border Patrol CCP Chinese Communist Party CEIEC China National Electronics Import and Export Corporation CEO chief executive officer CFIUS Committee on Foreign Investment in the United States CIA Central Intelligence Agency CLIP Contrastive Language–Image Pretraining CMU Carnegie Mellon University COBOL common business-oriented language COVID coronavirus disease CPU central processing unit CSAIL Computer Science and Artificial Intelligence Laboratory DARPA Defense Advanced Research Projects Agency DC District of Columbia DDS Defense Digital Service DEA Drug Enforcement Administration DIU Defense Innovation Unit DIUx Defense Innovation Unit—Experimental DNA deoxyribonucleic acid DoD Department of Defense EOD explosive ordnance disposal EPA Environmental Protection Agency ERDCWERX Engineer Research and Development Center Works EU European Union EUV extreme ultraviolet FBI Federal Bureau of Investigation FedRAMP Federal Risk and Authorization Management Program FEMA Federal Emergency Management Agency FOUO For Official Use Only FPGA field-programmable gate arrays GAN generative adversarial network GAO Government Accountability Office GB gigabytes GDP gross domestic product GDPR General Data Protection Regulation GIF graphics interchange format GNP gross national product GPS global positioning system GPU graphics processing unit HA/DR humanitarian assistance / disaster relief HUD head-up display IARPA Intelligence Advanced Research Projects Activity ICE Immigration and Customs Enforcement IEC International Electrotechnical Commission IED improvised explosive device IEEE Institute for Electrical and Electronics Engineers IJOP Integrated Joint Operations Platform IoT Internet of Things IP intellectual property IP internet protocol ISIS Islamic State of Iraq and Syria ISO International Organization for Standardization ISR intelligence, surveillance, and reconnaissance ITU International Telecommunication Union JAIC Joint Artificial Intelligence Center JEDI Joint Enterprise Defense Infrastructure KGB Komitet Gosudarstvennoy Bezopasnosti (Комитет государственной безопасности) MAGA Make America Great Again MAVLab Micro Air Vehicle Lab MIRI Machine Intelligence Research Institute MIT Massachusetts Institute of Technology MPS Ministry of Public Service MRAP mine-resistant ambush protected NASA National Aeronautics and Space Administration NATO North Atlantic Treaty Organization NBC National Broadcasting Company NGA National Geospatial-Intelligence Agency NLG Natural Language Generation nm nanometer NOAA National Oceanic and Atmosphere Administration NREC National Robotics Engineering Center NSIC National Security Innovation Capital NSIN National Security Innovation Network NUDT National University of Defense Technology OTA other transaction authority PhD doctor of philosophy PLA People’s Liberation Army QR code quick response code R&D research and development RFP request for proposals RYaN Raketno Yadernoye Napadenie (Ракетно ядерное нападение) [nuclear missile attack] SEAL sea, air, land SMIC Semiconductor Manufacturing International Corporation SOFWERX Special Operations Forces Works SpaceWERX Space Force Works STEM science, technology, engineering, and mathematics TEVV test and evaluation, verification and validation TPU Tensor Processing Unit TRACE Target Recognition and Adaptation in Contested Environments TSA Transportation Security Administration TSMC Taiwan Semiconductor Manufacturing Company TTC Trade and Technology Council UAV unmanned aerial vehicle UK United Kingdom UN United Nations U.S.

New York Times, September 8, 2018, https://www.nytimes.com/2018/09/08/world/asia/china-uighur-muslim-detention-camp.html; “ ‘Eradicating Ideological Viruses’”; Austin Ramzy and Chris Buckley, “‘Absolutely No Mercy’: Leaked Files Expose How China Organized Mass Detentions of Muslims,” New York Times, November 16, 2019, https://www.nytimes.com/interactive/2019/11/16/world/asia/china-xinjiang-documents.html. 80“re-education” in Chinese Communist Party ideology: Buckley, “China Is Detaining Muslims in Vast Numbers.” 80writing or publicly speaking the Uighur language: Darren Byler, “The ‘Patriotism’ of Not Speaking Uyghur,” SupChina, January 2, 2019, https://supchina.com/2019/01/02/the-patriotism-of-not-speaking-uyghur/. 80Wi-Fi “sniffers”: “China’s Algorithms of Repression.” 80License plate readers: Chin and Bürge, “Twelve Days in Xinjiang.” 80all vehicles install tracking devices: Wong Siu-san and Sing Man, “Vehicles to Get Compulsory GPS Tracking in Xinjiang,” translated by Luisetta Mudie, Radio Free Asia, February 2, 2020, https://www.rfa.org/english/news/uyghur/xinjiang-gps-02202017145155.html; Tom Phillips, “China orders GPS tracking of every car in troubled region,” The Guardian, February 20, 2017, https://www.theguardian.com/world/2017/feb/21/china-orders-gps-tracking-of-every-car-in-troubled-region. 80QR codes on peoples’ homes: “‘Eradicating Ideological Viruses.’” 80kitchen knives are stamped with QR codes: Catherine Lai, “Xinjiang Town Orders Residents to Engrave Names and ID Numbers on to All Knives, Including Kitchen Tools,” Hong Kong Free Press, January 12, 2017, https://hongkongfp.com/2017/01/12/xinjiang-town-orders-residents-engrave-names-id-numbers-knives-including-kitchen-tools/; Chin and Bürge, “Twelve Days in Xinjiang”; 忻霖 ([Xīn Lín], “新疆温宿县下令民间刀具刻铸实名 全疆各医院病人先安检后看病 [Wensu County, Xinjiang ordered privately owned knives to be carved with real names | patients in hospitals across Xinjiang go through security checks before seeing a doctor],” rfa.org, January 11, 2017, https://www.rfa.org/mandarin/yataibaodao/shaoshuminzu/xl2-01112017102645.html. 80handheld devices to automatically scan smartphones: Chin and Bürge, “Twelve Days in Xinjiang.” 8073,000 prohibited pictures, videos, documents, and audio files: Raymond Zhong, “China Snares Tourists’ Phones in Surveillance Dragnet by Adding Secret App,” New York Times, July 2, 2019, https://www.nytimes.com/2019/07/02/technology/china-xinjiang-app.html. 80frozen data cards in dumplings: Byler, “Ghost World.” 80absence of a phone: Byler, “Ghost World”; Byler, “I Researched Uighur Society.” 81two phones: Chin and Bürge, “Twelve Days in Xinjiang.” 81live in Uighurs’ homes to monitor them: Darren Byler, “China’s Nightmare Homestay,” Foreign Policy, October 26, 2018, https://foreignpolicy.com/2018/10/26/china-nightmare-homestay-xinjiang-uighur-monitor/. 81Integrated Joint Operations Platform (IJOP): “China’s Algorithms of Repression.” 81“this panopticon that is envisioned in our dystopian nightmare”: Wang, interview. 81“eyes are so tired and reddened”: “China’s Algorithms of Repression.” 82“That’s how state terror works”: Bethany Allen-Ebrahimian, “Exposed: China’s Operating Manuals for Mass Internment and Arrest by Algorithm,” International Consortium of Investigative Journalists, November 24, 2019, https://www.icij.org/investigations/china-cables/exposed-chinas-operating-manuals-for-mass-internment-and-arrest-by-algorithm/. 82“As neighbors disappear”: Allen-Ebrahimian, “Exposed: China’s Operating Manuals for Mass Internment and Arrest by Algorithm.” 82fear of state control “isn’t a bug but a feature”: Allen-Ebrahimian, “Exposed: China’s Operating Manuals for Mass Internment and Arrest by Algorithm.” 82“for example, if you have been to a camp”: Wang, interview. 83“the people have sharp eyes”: This phrase is sometimes translated as “the masses have sharp eyes.”


pages: 378 words: 94,468

Drugs 2.0: The Web Revolution That's Changing How the World Gets High by Mike Power

air freight, Alexander Shulgin, banking crisis, bitcoin, blockchain, Buckminster Fuller, Burning Man, cloud computing, credit crunch, crowdsourcing, death of newspapers, Donald Davies, double helix, Douglas Engelbart, drug harm reduction, Electric Kool-Aid Acid Test, fiat currency, Firefox, Fractional reserve banking, frictionless, fulfillment center, Haight Ashbury, independent contractor, John Bercow, John Gilmore, John Markoff, Kevin Kelly, Leonard Kleinrock, means of production, Menlo Park, moral panic, Mother of all demos, Network effects, nuclear paranoia, packet switching, pattern recognition, PIHKAL and TIHKAL, pre–internet, QR code, RAND corporation, Satoshi Nakamoto, selective serotonin reuptake inhibitor (SSRI), sexual politics, Skype, Stephen Hawking, Steve Jobs, Stewart Brand, trade route, Whole Earth Catalog, Zimmermann PGP

Matthew sold five different kinds of synthetic marijuana, a heroin analogue, several hallucinogens, three or four versions of drugs that were like cocaine and many more. He was an early adopter of Twitter, using the microblogging site to inform customers of sales and offers and promotions, and was one of the first people in any trade to use QR codes – the scannable, almost bitmapped black-and-white icons that, when scanned and decrypted, would send customers to secret URLs on his site that had special deals. He remained sober while working, and ensured that all of his staff did too. His own drug habits while not working are a topic he chooses not to discuss.

., 1, 2, 3, 4, 5, 6 Niemoller, Mark, 1 nitrous oxide, 1 Nixon, Richard, 1, 2 non-steroidal anti-inflammatories (NSAIDs), 1 nootropics, 1 norephrenine, 1 norketamine, 1, 2 Norris, Charles, 1 NRG-1 and NRG-2, 1 nuclear magnetic resonance, 1, 2, 3 nutmeg, 1 Nutt, David, 1 Obama, Barack, 1, 2, 3, 4 Operation Adam Bomb, 1 Operation Ismene, 1, 2, 3 Operation Kitley, 1 Operation Pipe Dream, 1 Operation Web Tryp, 1, 2, 3, 4, 5, 6, 7, 8 opium, 1 O’Reilly, Tim, 1 organized crime, 1, 2, 3 Orthopedics, 1 Osmond, Humphrey Fortescue, 1, 2, 3 Otwell, Clayton, 1 Oxycodone, 1 packet-switching, 1, 2 Panorama, 1 paracetamol, 1 Parkinson’s, 1 Parry, Simon, 1 party pills, 1 PayPal, 1, 2, 3, 4 Payza, 1 Pecunix, 1 pentylone, 1, 2 pesticides/herbicides, 1, 2 peyote, 1, 2, 3, 4, 5 pharmacokinetics, 1 phenazepam, 1 phenethylamines, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 Pillreports.com, 1 Pink Floyd, 1 piperazines, 1, 2, 3, 4, 5 piperidines, 1 piperonal, 1 piracetam, 1 Platt, Lord, 1 PMA, 1, 2 PMK, 1 Poland, 1, 2 Poppo, Ronald, 1 Portugal, 1 potassium permanganate, 1 Preisler, Steve (Uncle Fester), 1, 2 Price, Gabrielle, 1 Princess Bride, The, 1 Project MKultra, 1 Prozac, 1, 2 psilocin, 1, 2 Psilocybe cubensis, 1 Psilocybe semilanceata (liberty caps), 1 psilocybin, 1, 2, 3, 4, 5 see also magic mushrooms psychiatric patients, treated with LSD, 1 Punch, 1 punks, 1 Pursat, 1 QR codes, 1 Quick Kill, 1 Rachmaninov, Sergei, 1, 2 Ramsey, John, 1, 2, 3, 4, 5, 6 Reding, Viviane, 1 Register, The, 1 Reid, Brian, 1 Reid, Fergal, 1 Research Chemical Mailing List (RCML), 1 research chemicals, 1 arrival of legal highs, 1 custom syntheses, 1, 2 growth in availability, 1 and law enforcement, 1 new compounds statistics, 1 online sales, 1 overdoses and mislabelling, 1, 2, 3 and retail market, 1 and substance displacement, 1 users, 1 Reynolds, Simon, 1 ring substitution, 1, 2, 3, 4, 5, 6, 7, 8 Ritalin, 1 Robbins, Joshua, 1 Robinson-Davis, Trevor, 1 Rolling Stone, 1 Russia, 1 Ryan, Mark, 1 Sabag, Doron, 1 Sabet, Kevin, 1 safrole, 1, 2, 3, 4 salmonella, 1 Saltoun, Lord, 1 Salvia divinorum, 1, 2 Sandison, Ronald, 1 sannyasin, 1 Santos, Juan Manuel, 1 sapo, 1 sarin, 1 Saunders, Nicholas, 1, 2 Saunders, Rene, 1 Schumer, Senator Charles, 1 sclerotia (truffles), 1 scopolamine, 1 Scroggins, Justin Steven, 1 Second World War, 1 Serious Organised Crime Agency (SOCA), 1, 2, 3 serotonin, 1, 2, 3, 4, 5, 6, 7 serotonin syndrome, 1, 2 Shafer, Jack, 1 Shamen, the, 1 Shanghai, 1, 2, 3, 4, 5 Shen-Nung, Emperor, 1 Shepton Mallet, 1, 2 Shulgin, Alexander creation of MDMA, 1, 2, 3, 4 creation of methylone, 1 and drug legislation, 1 internet presence, 1 PIHKAL and TIHKAL, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and sex, 1, 2 The Shulgin Index, 1 Shulgin, Ann, 1 Shultes, Richard Evans, 1 Silk Road, 1, 2, 3, 4, 5, 6, 7, 8 SKUNK!


pages: 340 words: 90,674

The Perfect Police State: An Undercover Odyssey Into China's Terrifying Surveillance Dystopia of the Future by Geoffrey Cain

airport security, Alan Greenspan, AlphaGo, anti-communist, Bellingcat, Berlin Wall, Black Lives Matter, Citizen Lab, cloud computing, commoditize, computer vision, coronavirus, COVID-19, deep learning, DeepMind, Deng Xiaoping, Edward Snowden, European colonialism, fake news, Geoffrey Hinton, George Floyd, ghettoisation, global supply chain, Kickstarter, land reform, lockdown, mass immigration, military-industrial complex, Nelson Mandela, Panopticon Jeremy Bentham, pattern recognition, phenotype, pirate software, post-truth, purchasing power parity, QR code, RAND corporation, Ray Kurzweil, ride hailing / ride sharing, Right to Buy, self-driving car, sharing economy, Silicon Valley, Skype, smart cities, South China Sea, speech recognition, TikTok, Tim Cook: Apple, trade liberalization, trade route, undersea cable, WikiLeaks

She asked the family to report on their daily activities and whether they had noticed anything unusual about their neighbors’ activities. Ms. Ger’s questions were an intrusion, but Maysem’s family reasoned she was only doing her job. After asking her daily questions, Ms. Ger wrote down the answers and reported them back to the authorities. A few weeks later, in early July 2016, she began scanning a QR code (a type of barcode) containing the family’s personal information, hoisted to the outside of the apartment door, to signify she had checked the apartment and all appeared fine. Then she went next door, continuing the process until she had checked all ten households and reported to the local authorities.

“Construction workers showed up suddenly, without telling anyone, and put fences around neighborhoods overnight. They woke up wondering what happened,” Maysem said.2 Purchasing simple household items like kitchenware and groceries became a hassle. Eventually, knife salesmen were required to pay thousands of dollars for a machine that turned a customer’s ID card photo, ethnicity, and address into a QR code, a type of barcode that could be scanned with a smartphone for information, which was then lasered into the blade of any knife they sold.3 That way, the data and identity of knife purchasers were etched into the knives they bought, a precaution should a terrorist go on a knife-attack spree. “But it can’t get that much worse,” people told Maysem.


pages: 406 words: 88,977

How to Prevent the Next Pandemic by Bill Gates

augmented reality, call centre, computer vision, contact tracing, coronavirus, COVID-19, data science, demographic dividend, digital divide, digital map, disinformation, Edward Jenner, global pandemic, global supply chain, Hans Rosling, lockdown, Neal Stephenson, Picturephone, profit motive, QR code, remote working, social distancing, statistical model, TED Talk, women in the workforce, zero-sum game

They’re reducing shipping costs and saving refrigerator space by making the packages smaller, and they’re simplifying the process for health workers by getting rid of powders that have to be mixed with liquid on site. Bar codes printed on the vials will let vaccinators use their cell phones to confirm that the vaccines are legitimate, just as you might scan a QR code to pull up the menu at a restaurant. When each vial is scanned, health officials can keep track of exactly how many have been used, which will tell them when the clinic is running low and needs to be resupplied. Advanced methods for delivering vaccines, such as replacing the needle and syringe with a small patch containing micro-needles—picture something that looks superficially like the nicotine patches that people use to stop smoking—could make the process safer for everyone, and they may make vaccines easier to deliver too

* * * — There are, of course, huge sectors of the economy where workplaces won’t change as much or will shift in different ways from what I’m describing here. If you’re a flight attendant, your job has probably evolved a lot in recent years but not because of increased digitization. If you’re a server in a restaurant, your customers might now use a QR code menu to decide what they want before placing orders through their phones. And if you work on a factory floor, technology has been changing your job since long before the pandemic.[*2] Digitization will eventually transform all of our lives in one way or another, though. Consider how the way you take care of your health may have changed since 2020.


pages: 135 words: 26,407

How to DeFi by Coingecko, Darren Lau, Sze Jin Teh, Kristian Kho, Erina Azmi, Tm Lee, Bobby Ong

algorithmic trading, asset allocation, Bernie Madoff, bitcoin, blockchain, buy and hold, capital controls, collapse of Lehman Brothers, cryptocurrency, distributed ledger, diversification, Ethereum, ethereum blockchain, fiat currency, Firefox, information retrieval, litecoin, margin call, new economy, passive income, payday loans, peer-to-peer, prediction markets, QR code, reserve currency, robo advisor, smart contracts, tulip mania, two-sided market

You will be given a Secret Backup Phrase NEVER lose it NEVER show it to anyone If you lose the phrase, you can’t retrieve it If anyone else has it, they are able to access your wallet and do anything with it Step 6 You will be prompted to write the given secret backup phrase to confirm that you have noted it down Step 7 Congratulations! Your wallet is now created! You can use it to store Ethereum and ERC20 tokens Step 8 Below is your public key or your Ethereum address to your wallet Your QR code can be scanned if anyone wants to send you coins. ~ Recommended Readings Argent: The quick start guide (Matthew Wright) https://medium.com/argenthqargent-the-quick-start-guide-13541ce2b1fb A new era for crypto security (Itamar Lesuisse) https://medium.com/argenthq/a-new-era-for-crypto-security-57909a095ae3 A Complete Beginner’s Guide to Using MetaMask (Ian Lee) https://www.coingecko.com/buzz/complete-beginners-guide-to-metamask MyCrypto’s Security Guide For Dummies And Smart People Too (Taylor Monahan) https://medium.com/mycrypto/mycryptos-security-guide-for-dummies-and-smart-people-too-ab178299c82e Part Three: Deep Diving Into DeFi Chapter Five: Decentralized Stablecoins The prices of cryptocurrencies are extremely volatile.


pages: 329 words: 99,504

Easy Money: Cryptocurrency, Casino Capitalism, and the Golden Age of Fraud by Ben McKenzie, Jacob Silverman

algorithmic trading, asset allocation, bank run, barriers to entry, Ben McKenzie, Bernie Madoff, Big Tech, bitcoin, Bitcoin "FTX", blockchain, capital controls, citizen journalism, cognitive dissonance, collateralized debt obligation, COVID-19, Credit Default Swap, credit default swaps / collateralized debt obligations, cross-border payments, cryptocurrency, data science, distributed ledger, Dogecoin, Donald Trump, effective altruism, Elon Musk, en.wikipedia.org, Ethereum, ethereum blockchain, experimental economics, financial deregulation, financial engineering, financial innovation, Flash crash, Glass-Steagall Act, high net worth, housing crisis, information asymmetry, initial coin offering, Jacob Silverman, Jane Street, low interest rates, Lyft, margin call, meme stock, money market fund, money: store of value / unit of account / medium of exchange, Network effects, offshore financial centre, operational security, payday loans, Peter Thiel, Ponzi scheme, Potemkin village, prediction markets, proprietary trading, pushing on a string, QR code, quantitative easing, race to the bottom, ransomware, regulatory arbitrage, reserve currency, risk tolerance, Robert Shiller, Robinhood: mobile stock trading app, Ross Ulbricht, Sam Bankman-Fried, Satoshi Nakamoto, Saturday Night Live, short selling, short squeeze, Silicon Valley, Skype, smart contracts, Steve Bannon, systems thinking, TikTok, too big to fail, transaction costs, tulip mania, uber lyft, underbanked, vertical integration, zero-sum game

Thankfully, Carmen, a young reporter and friend of Mario’s who had been alerted to his arrest, interceded and prevented the police from confiscating it. Mario was eventually released, but a question remained: Why had he been arrested in the first place? The day before, while watching a government presentation about the new Chivo Wallet system, Mario noticed something odd. There was a QR code on one of the slides in the deck, and when you scanned it, it took you to an address that had previously been used to scam people. In 2020, approximately 130 high-profile Twitter accounts had been compromised and used to promote a Bitcoin scam. The scammers only managed to make off with $121,000, but the case had briefly attracted global attention.

The scammers only managed to make off with $121,000, but the case had briefly attracted global attention. To Mario, this was alarming. The government was using a scam wallet address in the promotional materials for the new Bitcoin monetary system they had developed in secrecy and were about to deploy. Maybe it was the work of a technical novice who googled “crypto wallet QR code” and used the first result that came up, or perhaps it was some scam by a contractor. Either way, it was a disaster, and Mario alerted his fellow Salvadorans via Twitter to the ridiculousness of the situation. The next day Mario was arrested. Mario knew his stuff. A longtime technologist working on civic-minded projects, he had done stints with organizations like the United Nations World Food Programme.


pages: 571 words: 106,255

The Bitcoin Standard: The Decentralized Alternative to Central Banking by Saifedean Ammous

"World Economic Forum" Davos, Airbnb, Alan Greenspan, altcoin, bank run, banks create money, bitcoin, Black Swan, blockchain, Bretton Woods, British Empire, business cycle, capital controls, central bank independence, Charles Babbage, conceptual framework, creative destruction, cryptocurrency, currency manipulation / currency intervention, currency peg, delayed gratification, disintermediation, distributed ledger, Elisha Otis, Ethereum, ethereum blockchain, fiat currency, fixed income, floating exchange rates, Fractional reserve banking, full employment, George Gilder, Glass-Steagall Act, global reserve currency, high net worth, initial coin offering, invention of the telegraph, Isaac Newton, iterative process, jimmy wales, Joseph Schumpeter, low interest rates, market bubble, market clearing, means of production, military-industrial complex, Money creation, money: store of value / unit of account / medium of exchange, moral hazard, Network effects, Paul Samuelson, peer-to-peer, Peter Thiel, price mechanism, price stability, profit motive, QR code, quantum cryptography, ransomware, reserve currency, Richard Feynman, risk tolerance, Satoshi Nakamoto, scientific management, secular stagnation, smart contracts, special drawing rights, Stanford marshmallow experiment, The Nature of the Firm, the payments system, too big to fail, transaction costs, Walter Mischel, We are all Keynesians now, zero-sum game

For more information about Wiley products, visit www.wiley.com. Library of Congress Cataloging‐in‐Publication Data is Available: ISBN 9781119473862 (Hardcover) ISBN 9781119473893 (ePDF) ISBN 9781119473916 (ePub) Cover Design: Wiley Cover Images: REI stone © Danita Delimont/Getty Images; gold bars © Grassetto/Getty Images; QR code/Courtesy of Saifedean Ammous To my wife and daughter, who give me a reason to write. And to Satoshi Nakamoto, who gave me something worth writing about. About the Author Saifedean Ammous is a Professor of Economics at the Lebanese American University and member of the Center on Capitalism and Society at Columbia University.

Anyone who joins the Bitcoin network generates a public address and a private key. These are analogous to an email address and its password: people can send you bitcoins to your public address while you use your private key to send bitcoins from your balance. These addresses can also be presented in Quick Response (QR) code format. When a transaction is made, the sender broadcasts it to all other network members (nodes), who can verify the sender has enough bitcoins to fulfill it, and that he has not spent these coins on another transaction. Once the transaction is validated by a majority of the CPU behind the network, it is inscribed onto the common ledger shared by all network members, allowing all members to update the balance of the two transacting members.


pages: 390 words: 109,870

Radicals Chasing Utopia: Inside the Rogue Movements Trying to Change the World by Jamie Bartlett

Andrew Keen, back-to-the-land, Bernie Sanders, bitcoin, Black Lives Matter, blockchain, blue-collar work, Boris Johnson, brain emulation, Californian Ideology, centre right, clean water, climate change refugee, cryptocurrency, digital rights, Donald Trump, drone strike, Elon Musk, energy security, Ethereum, ethereum blockchain, Evgeny Morozov, failed state, gig economy, hydraulic fracturing, income inequality, intentional community, Intergovernmental Panel on Climate Change (IPCC), Jaron Lanier, Jeremy Corbyn, job automation, John Markoff, John Perry Barlow, Joseph Schumpeter, Kickstarter, life extension, military-industrial complex, Nick Bostrom, Occupy movement, off grid, Overton Window, Peter Thiel, post-industrial society, post-truth, postnationalism / post nation state, precariat, QR code, radical life extension, Ray Kurzweil, RFID, Rosa Parks, Ross Ulbricht, Satoshi Nakamoto, self-driving car, Silicon Valley, Silicon Valley startup, Skype, smart contracts, stem cell, Stephen Hawking, Steve Jobs, Steven Pinker, systems thinking, technoutopianism, the long tail, Tragedy of the Commons

Afghanistan—and then a similar experience working in Libya with rebels fighting Gaddafi—turned her into a fully committed anarchist who thought state power was the root of most of the world’s problems.17 In 2013 a former US military employee told her about bitcoin, and she immediately thought that it was a way to circumnavigate the state entirely. Bitcoin, which was invented in 2009, is digital cash, just a string of numbers. Anyone can download a bitcoin wallet or QR code on to their computer or phone, buy bitcoins with traditional currency from a currency exchange and use them to buy or sell a growing number of products and services as easily as sending an email. Transactions are secure, fast and free, with no central authority controlling value or supply, and no middlemen taking a slice.

All I had to do was agree with the Bitnation constitution, which is a twelve-line poem, and sign up on the site.22 I input my age, height and a photo, two witnesses watched and typed in their names, and that generated a ‘World Citizenship ID’. A ‘hash’ of this ID (a unique string of numbers that can be used, in conjunction with a key, to re-create the original file) was then uploaded onto a blockchain, where it will now stay, unchanged, forever. Here’s my QR code: Several services are available to the Bitnation citizen. As I was travelling across Europe with Tommy Robinson and Pegida UK, campaigning against Angela Merkel’s open stance toward refugees, Susanne was working on a project to help them. She realised most refugees had no ID, which meant they couldn’t prove who they were or access any services.


pages: 412 words: 116,685

The Metaverse: And How It Will Revolutionize Everything by Matthew Ball

"hyperreality Baudrillard"~20 OR "Baudrillard hyperreality", 3D printing, Airbnb, Albert Einstein, Amazon Web Services, Apple Newton, augmented reality, Big Tech, bitcoin, blockchain, business process, call centre, cloud computing, commoditize, computer vision, COVID-19, cryptocurrency, deepfake, digital divide, digital twin, disintermediation, don't be evil, Elon Musk, en.wikipedia.org, Ethereum, ethereum blockchain, game design, gig economy, Google Chrome, Google Earth, Google Glasses, hype cycle, intermodal, Internet Archive, Internet of things, iterative process, Jeff Bezos, John Gruber, Kevin Roose, Kickstarter, lockdown, Mark Zuckerberg, Metcalfe’s law, Minecraft, minimum viable product, Neal Stephenson, Network effects, new economy, non-fungible token, open economy, openstreetmap, pattern recognition, peer-to-peer, peer-to-peer model, Planet Labs, pre–internet, QR code, recommendation engine, rent control, rent-seeking, ride hailing / ride sharing, Robinhood: mobile stock trading app, satellite internet, self-driving car, SETI@home, Silicon Valley, skeuomorphism, Skype, smart contracts, Snapchat, Snow Crash, social graph, social web, SpaceX Starlink, Steve Ballmer, Steve Jobs, thinkpad, TikTok, Tim Cook: Apple, TSMC, undersea cable, Vannevar Bush, vertical integration, Vitalik Buterin, Wayback Machine, Y2K

Without intermediaries, and because Tencent wanted to build up its social messaging network, WeChat offered tiny transaction fees: 0%–0.1% for peer-to-peer transfers and less than 1% for merchant payments, with no fees for real-time delivery or payment confirmations. And because this payment capability was built upon common standards (QR codes) and built into a messaging app, it was easy for everyone with a smartphone to adopt and use. WeChat’s success also helped Tencent build up the domestic video gaming industry, too, which would have otherwise been limited by the lack of credit cards across the country. In the West, these systems would normally be at the mercy of the hardware gatekeepers.

Traveler, 9 OnlyFans, 261 “on rails” experiences, 77 Open Handset Alliance (OHA), 212–13 OpenSea, 202, 301 open-source, 15, 136, 175, 212–13, 231–33, 287 OpenXR, 193, 287–88 Otoy, 223 Ovid, 5n ownership, 115, 128, 227 blockchains and, 217–18, 223, 227 entitlements as a façade, 59 interoperability and, 125, 128 records of, 10, 40–41, 124 unrestricted right to resale, 218 see also intellectual property; virtual goods Pac-Man, 8, 173, 183 Palm, 273 Pandora, 308 patents, 143–44, 154, 150, 282 payment rails, 164–67 ACH (Automated Clearing House), 168–71, 177, 188, 217, 226, 296 app stores and, 183–88 blocking blockchain, 199–202 CHIPS (Clearing House Interbank Payment System), 168–70 constrained virtual world platform margins, 191–93 digital first vs. physical first, 202–5 Fedwire, 168–70 high costs and diverted profits, 188–90 new, 205–6 peer-to-peer payment networks, 61, 171–72, 177 “programmable,” 208–9 Square’s Cash App, 172, 210 stopping disruptive technologies through, 193–99 Tencent’s WeChat, 205–6, 209, 214, 303–4 the 30% standard, 120, 172–80, 183–84, 186–92, 197, 201, 203–4, 286 today, 167–72 Visa, 167, 172–73, 184–85, 188, 199–200, 203, 217, 231 wire payments, 168–72, 177, 188, 217, 296 PayPal, 24, 62, 168, 171–72, 184–85, 203, 210, 216–17 paywalls, 15, 226 Peloton, 254–56, 258–59 personal computers, xiv, 22, 60, 64–65, 158–59 Pfizer, 166 Pichai, Sundar, 143, 239 pinching, 152–53 “pinch-to-zoom” concept, 149–50, 151 Pixar, 29–30, 36–37, 82, 89–90, 118, 136 Planet Labs, 119, 156–57, 275 PlayerUnknown’s Battlegrounds (PUBG), xiii, 91, 115–16, 117, 303 PlayFab, 107, 108, 117 PlayStation consoles, 32, 65, 81, 89–90, 92, 95, 112, 147, 162 GNMX APIs, 175 in-game billboards, 263 payment rails and, 173–77 real-time gaming chat in, 67 VR2 platform, 162 see also Sony PlayStation Network, 129, 132–35, 174, 280–82 Pokémon, 202 Pokémon Go, 115 Politiken, xiv Pong, 154–55 Population: One, 146–47, 268 PornHub.com, 261 privacy, 151, 197 “progressive decentralization,” 214 “Protocol Wars,” 42, 62, 129 Psyonix, 137 “Pygmalion’s Spectacles,” 5 QR codes, 206 “race to trust,” 285–86 racism, 129, 293–94 Rakuten, 136, 184 random-access memory, 97 reader apps, 184–85, 187, 190 Ready Player One, 21–22, 144 RealFace, 144 Rec Room, 115 Red Dead Redemption 2, 112 Reddit, 28, 229 refresh rate, 145–46, 162 remote learning, 34, 252 Renderman, 118 rent-seeking, 15, 299 Reporters Sans Frontières (Reporters Without Borders), 11, 258 resolution, 93, 98, 100, 145, 160–61 “revenge porn,” 292 “revenue leakage,” 134, 221 Riccitiello, John, 21, 158 Riot Games, 115 Rival Peak, 260 Robinhood, 28, 201 Roblox, 10–13, 77–78, 90–93, 108–18 Adopt Me!


pages: 382 words: 120,064

Bank 3.0: Why Banking Is No Longer Somewhere You Go but Something You Do by Brett King

3D printing, Abraham Maslow, additive manufacturing, Airbus A320, Albert Einstein, Amazon Web Services, Any sufficiently advanced technology is indistinguishable from magic, Apollo 11, Apollo 13, Apollo Guidance Computer, asset-backed security, augmented reality, barriers to entry, behavioural economics, bitcoin, bounce rate, business intelligence, business process, business process outsourcing, call centre, capital controls, citizen journalism, Clayton Christensen, cloud computing, credit crunch, crowdsourcing, disintermediation, en.wikipedia.org, fixed income, George Gilder, Google Glasses, high net worth, I think there is a world market for maybe five computers, Infrastructure as a Service, invention of the printing press, Jeff Bezos, jimmy wales, Kickstarter, London Interbank Offered Rate, low interest rates, M-Pesa, Mark Zuckerberg, mass affluent, Metcalfe’s law, microcredit, mobile money, more computing power than Apollo, Northern Rock, Occupy movement, operational security, optical character recognition, peer-to-peer, performance metric, Pingit, platform as a service, QR code, QWERTY keyboard, Ray Kurzweil, recommendation engine, RFID, risk tolerance, Robert Metcalfe, self-driving car, Skype, speech recognition, stem cell, telepresence, the long tail, Tim Cook: Apple, transaction costs, underbanked, US Airways Flight 1549, web application, world market for maybe five computers

One of the primary reasons the credit card was invented was to give people with money the ability to increase the utility of that money by giving them a card that could be used to make a purchase, rather than their having to go to their bank to withdraw the necessary amount of cash. In the modern world, credit cards also enable them to act on impulse. Let’s look at another scenario. Tesco in South Korea created a virtual store in the subway where commuters can buy their groceries out of a virtual wall. Consumers only need to scan QR codes with their smartphones and products are added to their virtual cart and then delivered to their homes as soon as they are back. Figure 6.3: Tesco subway customer in South Korea ordering groceries on his phone Therefore the mobile’s real strength lies in the device’s ability to plug the individual into the utility of money in a way that is contextual to the purchase use case.

Ironically, the second viable technology utilising either an application IP-based or call-based solution is workable right now today, without any development of a supporting platform. There are already providers in the market that supply secure authentication utilising both methods without even the need for a POS terminal at all. We’ve discussed Square, PAYware, PayPalHere and others such as QR-code-based payment options already. Which of these two methods, i.e. NFC or phone-based, or application/call-based will come out on top? Neither. It will be a combination of the two, but over time the simplicity of NFC will win out for real-time interactions at the retailer’s store or at the train station, for example, whereas application technology will work for virtual stores.


pages: 161 words: 44,488

The Business Blockchain: Promise, Practice, and Application of the Next Internet Technology by William Mougayar

Airbnb, airport security, Albert Einstein, altcoin, Amazon Web Services, bitcoin, Black Swan, blockchain, business logic, business process, centralized clearinghouse, Clayton Christensen, cloud computing, cryptocurrency, decentralized internet, disintermediation, distributed ledger, Edward Snowden, en.wikipedia.org, Ethereum, ethereum blockchain, fault tolerance, fiat currency, fixed income, Ford Model T, global value chain, Innovator's Dilemma, Internet of things, Kevin Kelly, Kickstarter, market clearing, Network effects, new economy, peer-to-peer, peer-to-peer lending, prediction markets, pull request, QR code, ride hailing / ride sharing, Satoshi Nakamoto, sharing economy, smart contracts, social web, software as a service, too big to fail, Turing complete, Vitalik Buterin, web application, Yochai Benkler

Using Guardtime’s large scale keyless data authentication, in combination with a distributed ledger, citizens carry their ID credentials which unlock access to their healthcare records in real-time. From that point forward, the blockchain ensures a clear chain of custody, and it keeps a register of anyone who touches these records, while ensuring that compliance process is maintained.9 Other healthcare usages might include: Using a combination of multisignature processes and QR codes, we can grant specific access of our medical record or parts of it, to authorized healthcare providers. Sharing our patient data in the aggregate, while anonymizing it to ensure privacy is maintained. This is helpful in research, and for comparing similar cases against one another. Recording and time-stamping delivery of medical procedures or events, in order to reduce insurance fraud, facilitate compliance and verification of services being rendered.


pages: 458 words: 135,206

CTOs at Work by Scott Donaldson, Stanley Siegel, Gary Donaldson

Amazon Web Services, Andy Carvin, bioinformatics, business intelligence, business process, call centre, centre right, cloud computing, computer vision, connected car, crowdsourcing, data acquisition, distributed generation, do what you love, domain-specific language, functional programming, glass ceiling, Hacker News, hype cycle, Neil Armstrong, orbital mechanics / astrodynamics, pattern recognition, Pluto: dwarf planet, QR code, Richard Feynman, Ruby on Rails, Salesforce, shareholder value, Silicon Valley, Skype, smart grid, smart meter, software patent, systems thinking, thinkpad, web application, zero day, zero-sum game

It was a spoof of “Star Wars,” and one of the things we did was about QR [quick response] codes. Suppose a device stopped working. Well, what I would normally have to do is go look at the device number, go log on. Basically, we had an app where you could take a picture of the QR code with your cell phone, and it would go into the asset management system, pull up the record, and then you could take a picture of your badge, which had a QR code on it, and then that would tell you who the submitter was. My advanced technology group team did a proof of concept of using facial recognition with a cell phone camera for authentication. So it allows things like this that you would never have been able to do before.


pages: 420 words: 135,569

Imaginable: How to See the Future Coming and Feel Ready for Anything―Even Things That Seem Impossible Today by Jane McGonigal

2021 United States Capitol attack, Airbnb, airport security, Alvin Toffler, augmented reality, autism spectrum disorder, autonomous vehicles, availability heuristic, basic income, biodiversity loss, bitcoin, Black Lives Matter, blockchain, circular economy, clean water, climate change refugee, cognitive bias, cognitive dissonance, Community Supported Agriculture, coronavirus, COVID-19, CRISPR, cryptocurrency, data science, decarbonisation, digital divide, disinformation, Donald Trump, drone strike, Elon Musk, fake news, fiat currency, future of work, Future Shock, game design, George Floyd, global pandemic, global supply chain, Greta Thunberg, income inequality, index card, Internet of things, Jane Jacobs, Jeff Bezos, Kickstarter, labor-force participation, lockdown, longitudinal study, Mason jar, mass immigration, meta-analysis, microbiome, Minecraft, moral hazard, open borders, pattern recognition, place-making, plant based meat, post-truth, QAnon, QR code, remote working, RFID, risk tolerance, School Strike for Climate, Search for Extraterrestrial Intelligence, self-driving car, Silicon Valley, Silicon Valley startup, Snapchat, social distancing, stem cell, TED Talk, telepresence, telepresence robot, The future is already here, TikTok, traumatic brain injury, universal basic income, women in the workforce, work culture , Y Combinator

The drones formed images reminding people to wear masks and spelled out slogans that promoted the government’s pandemic economic recovery policies. In Philadelphia and London, drone constellations sent messages of thanks to frontline and health care workers. And in 2021, in Shanghai, 1,500 drones created a massive illuminated QR code in the sky; onlookers could snap a photo of the code, which opened a website for a popular video game—perhaps the world’s first example of drone constellation advertising. Looking at these three clues, I can’t help but wonder: Will there be hate speech, harassment, and conspiracy theories via “sky media” in the future, the way they exist on social media today?

Other types of businesses are experimenting with zero-waste models today, in big and small ways that could add up to major transformation by the year 2033. Consider these further signals of change: In 2020, Starbucks, McDonald’s, and Burger King started testing reusable coffee cups and burger packaging. Customers in these trial runs were given five days to return the reusable containers, which had unique QR codes. Customers who didn’t return the containers within five days were automatically charged a fifteen-dollar “keep it” penalty. Trials of this kind have shown a 90–95 percent return rate so far.16 The fashion retailer Eileen Fisher will now buy back any item of used Eileen Fisher clothing, in any condition, for five dollars, to resell, repurpose as art materials, or donate to women in need.17 Meanwhile, IKEA recently opened its first-ever secondhand store, in Stockholm, where shoppers can buy used IKEA furniture.18 Most major brands and retailers will likely experiment with ways to extend the life cycle of their products.


pages: 194 words: 54,355

100 Things We've Lost to the Internet by Pamela Paul

2021 United States Capitol attack, 23andMe, Big Tech, coronavirus, COVID-19, emotional labour, financial independence, Google Earth, Jaron Lanier, John Perry Barlow, Kickstarter, lock screen, Lyft, Mark Zuckerberg, Minecraft, off-the-grid, pre–internet, QR code, QWERTY keyboard, rolodex, Rubik’s Cube, Silicon Valley, Snapchat, TaskRabbit, telemarketer, TikTok, trickle-down economics, Uber and Lyft, uber lyft, Wall-E

Nor can you lose your speech or tear it up dramatically in front of a crowd because that, too, is on your phone, nor can you throw your ticket in the trash and be done with an obligation you wish you’d never agreed to in the first place. It’s hard to lose anything that exists as an image or block of text when it’s in the link and the attachment, and is always backed up. You have the automated confirmation. You have the scannable QR code. You took a screenshot of it because you were smart with your smartphone. One of life’s great and ever-repeated stressors is, blessedly, gone. Unless, of course, you lose your phone. [ 6 ] THE MEET-CUTE How many couples do you know who actually met for the first time in an elevator?


pages: 565 words: 151,129

The Zero Marginal Cost Society: The Internet of Things, the Collaborative Commons, and the Eclipse of Capitalism by Jeremy Rifkin

3D printing, active measures, additive manufacturing, Airbnb, autonomous vehicles, back-to-the-land, benefit corporation, big-box store, bike sharing, bioinformatics, bitcoin, business logic, business process, Chris Urmson, circular economy, clean tech, clean water, cloud computing, collaborative consumption, collaborative economy, commons-based peer production, Community Supported Agriculture, Computer Numeric Control, computer vision, crowdsourcing, demographic transition, distributed generation, DIY culture, driverless car, Eben Moglen, electricity market, en.wikipedia.org, Frederick Winslow Taylor, Free Software Foundation, Garrett Hardin, general purpose technology, global supply chain, global village, Hacker Conference 1984, Hacker Ethic, industrial robot, informal economy, information security, Intergovernmental Panel on Climate Change (IPCC), intermodal, Internet of things, invisible hand, Isaac Newton, James Watt: steam engine, job automation, John Elkington, John Markoff, John Maynard Keynes: Economic Possibilities for our Grandchildren, John Maynard Keynes: technological unemployment, Julian Assange, Kickstarter, knowledge worker, longitudinal study, low interest rates, machine translation, Mahatma Gandhi, manufacturing employment, Mark Zuckerberg, market design, mass immigration, means of production, meta-analysis, Michael Milken, mirror neurons, natural language processing, new economy, New Urbanism, nuclear winter, Occupy movement, off grid, off-the-grid, oil shale / tar sands, pattern recognition, peer-to-peer, peer-to-peer lending, personalized medicine, phenotype, planetary scale, price discrimination, profit motive, QR code, RAND corporation, randomized controlled trial, Ray Kurzweil, rewilding, RFID, Richard Stallman, risk/return, Robert Solow, Rochdale Principles, Ronald Coase, scientific management, search inside the book, self-driving car, shareholder value, sharing economy, Silicon Valley, Skype, smart cities, smart grid, smart meter, social web, software as a service, spectrum auction, Steve Jobs, Stewart Brand, the built environment, the Cathedral and the Bazaar, the long tail, The Nature of the Firm, The Structural Transformation of the Public Sphere, The Wealth of Nations by Adam Smith, The Wisdom of Crowds, Thomas Kuhn: the structure of scientific revolutions, Thomas L Friedman, too big to fail, Tragedy of the Commons, transaction costs, urban planning, vertical integration, warehouse automation, Watson beat the top human players on Jeopardy!, web application, Whole Earth Catalog, Whole Earth Review, WikiLeaks, working poor, Yochai Benkler, zero-sum game, Zipcar

Shoppers scan the bar code of the products they take off the shelves on their iPhone app before putting them in their shopping carts. When they are finished shopping, they press the “done” button and the app provides them with a custom QR (quick response) code. The self-checkout terminal scans the QR code on the smart phone, adds up the price of the items, and asks the customer to pick a payment option.26 Despite efforts by brick-and-mortar retailers to automate more and more of their operations to reduce their labor costs, they continue to lose ground to online retailers whose marginal labor costs are heading to near zero.

., 122–123 Personal Genome Project, 180 The Philosophy of Money (Simmel), 259 phone, importance of, 49–51 population, key to stabilization of, 285 poverty, 21, 107–112, 209, 264, 275–278, 283–286 print, and the impact it had on the way we do business, 35–36, 178–179 printing press(es), 33–37, 44–45 privacy, age of, 75–77 property relations, notion of, 30–32 prosumer(s) ascent of the, 135–151 beyond governments and markets, 150–151 and the clean web, 144–147 definition of, 4, 90 and free wi-fi for everyone, 147–149 and power to the people, 138–144 protests to reclaim the public Commons, 187–188 QR code, 127 Quigg, Donald J., 166 rallying around free software, 174–177 Raspberry Pi, 80 Raymond, Eric S., 176–177 RelayRides, 228 rental(s)/renting. see social capital and the sharing economy reputation rankings on the web, 257–259 reviews, consumer-generated, 248–249 Rifkin, Milton, 305–306, 309 rise in collaborative innovation, 21 Rochdale Society of Equitable Pioneers, 212–213 Rockefeller, John D., 48–49 Rose, Carol, 157–158 Rowe, Jonathan 190 Royal Dutch Shell, 49, 54, 142 Ruben, Andy, 237–238 Rural Electric Administration (REA), 209–210 Say, Jean-Baptiste, 3 Say’s Law, 3 scarcity. see abundance Schelgel, Heather, 262 Scherzer, Norman, 243 Schlatter, Richard, 30, 62 Schor, Juliet, 280 Schumacher, E.


pages: 506 words: 151,753

The Cryptopians: Idealism, Greed, Lies, and the Making of the First Big Cryptocurrency Craze by Laura Shin

"World Economic Forum" Davos, 4chan, Airbnb, altcoin, bike sharing, bitcoin, blockchain, Burning Man, cloud computing, complexity theory, Credit Default Swap, cryptocurrency, DevOps, digital nomad, distributed ledger, Dogecoin, Donald Trump, Dutch auction, Edward Snowden, emotional labour, en.wikipedia.org, Ethereum, ethereum blockchain, fake news, family office, fiat currency, financial independence, Firefox, general-purpose programming language, gravity well, hacker house, Hacker News, holacracy, independent contractor, initial coin offering, Internet of things, invisible hand, Johann Wolfgang von Goethe, Julian Assange, Kickstarter, litecoin, low interest rates, Mark Zuckerberg, minimum viable product, off-the-grid, performance metric, Potemkin village, prediction markets, QR code, ride hailing / ride sharing, risk tolerance, risk/return, Satoshi Nakamoto, sharing economy, side project, Silicon Valley, Skype, smart contracts, social distancing, software as a service, Steve Jobs, Turing complete, Vitalik Buterin, Wayback Machine, WikiLeaks

To lighten things up, they got bikes, and on the middle floor, Mihai and Roxy’s friend Lorenzo Patuzzo, the carpenter, built a wall to create an extra bedroom that, during the day, functioned as a family room where they would watch Game of Thrones. They also had weekly barbecues that were sometimes drunken affairs but not extravagant. Since most of them were broke and no one was being paid, on the door they put a Bitcoin QR code at which they could receive coins for beer money. Once, when a Bitcoin Suisse employee brought a whole case of beer, they were so happy, they gave him a promissory note for four thousand ether. But soon, tensions in the house began to rise past the normal annoyances of living and working together.

He made a digital version of a “paper wallet,” a list of one’s private keys on actual paper; his version was a website with one input field for a password to encrypt the private key and one button to generate the address.6 (A cryptocurrency address, or public key, is like a front slot on a mailbox that only allows people to put money in; the private key is needed to send money out.) The site output both encrypted and unencrypted versions of the user’s private key, plus QR codes for the address and private key. Since MyEtherWallet did not hold people’s coins, it also did not record users’ passwords—safekeeping those was up to them. If a user lost a password, his or her money was gone forever. Knowing his limitations, Kosala begged Taylor to help him design the site. Four days later, while she was celebrating her birthday on a boat near Catalina Island and he was in Los Angeles, they tried domain names on GoDaddy, but some were really expensive, like $200.


pages: 209 words: 63,649

The Purpose Economy: How Your Desire for Impact, Personal Growth and Community Is Changing the World by Aaron Hurst

Abraham Maslow, Airbnb, Alvin Toffler, Atul Gawande, barriers to entry, benefit corporation, big-box store, bike sharing, Bill Atkinson, business process, call centre, carbon footprint, citizen journalism, commoditize, corporate social responsibility, crowdsourcing, disintermediation, do well by doing good, Elon Musk, Firefox, General Magic , glass ceiling, greed is good, housing crisis, independent contractor, informal economy, Jane Jacobs, jimmy wales, Khan Academy, Kickstarter, Lean Startup, longitudinal study, Max Levchin, means of production, Mitch Kapor, new economy, pattern recognition, Peter Singer: altruism, Peter Thiel, QR code, Ray Oldenburg, remote working, Ronald Reagan, selection bias, sharing economy, Silicon Valley, Silicon Valley startup, Steve Jobs, TaskRabbit, TED Talk, Tony Hsieh, too big to fail, underbanked, women in the workforce, work culture , young professional, Zipcar

They are creating the infrastructure to support sustainable products at a massive scale. The market-moving power of TSC is tremendous—together they employ well over fifty-seven million people and their combined revenues total over $1.5 trillion.7 The goal is eventually to communicate this information directly to consumers through a product label or scannable QR code, much like the nutrition labeling that is required in many markets today. In the not-so-distant future, when buying a T-shirt, laundry detergent, or even wine, consumers will be able to make informed choices in a much more standardized way than they can now. And though the sustainable goods market is now crossing over to the more risk-averse populations, there is still much more work to be done before it can reach the hardest-to-reach groups.


pages: 144 words: 55,142

Interlibrary Loan Practices Handbook by Cherie L. Weible, Karen L. Janke

Firefox, information retrieval, Internet Archive, late fees, machine readable, Multics, optical character recognition, pull request, QR code, transaction costs, Wayback Machine, Works Progress Administration

This collection presents a complete view of the interlibrary loan (ILL) process, with contributions from all areas of the technical services community, providing • Guidance on how to do ILL efficiently and effectively, with advice on being a considerate borrower and lender • Details of preferred staffing and management techniques, showing how best practices can be implemented at any institution • Discussion of important issues that can fall between the cracks, such as hidden copyright issues, and the logistics of lending internationally As consortia and other library partnerships share ever larger fractions of their collections, this book gives library staff the tools necessary for a smoothly functioning ILL system. InterlibrarY Loan Practices handbook, 3rd Ed. You may also be interested in InterlibrarY Loan Practices handbook Third Edition Weibleâ•… /â•… Janke American Library Association / alastore.ala.org 50 E. Huron Street, Chicago, IL 60611 1 (866) SHOPALA (866) 746-7252 Scan this QR code to go to the ALA Online Store from your smartphone (app required). ISBN 978-0-8389-1081-8 9 780838 910818 Edited by Cherié L. Weible & Karen L. Janke


pages: 561 words: 163,916

The History of the Future: Oculus, Facebook, and the Revolution That Swept Virtual Reality by Blake J. Harris

"World Economic Forum" Davos, 4chan, airport security, Anne Wojcicki, Apollo 11, Asian financial crisis, augmented reality, barriers to entry, Benchmark Capital, Bernie Sanders, bitcoin, call centre, Carl Icahn, company town, computer vision, cryptocurrency, data science, disruptive innovation, Donald Trump, drone strike, Elon Musk, fake news, financial independence, game design, Grace Hopper, hype cycle, illegal immigration, invisible hand, it's over 9,000, Ivan Sutherland, Jaron Lanier, Jony Ive, Kickstarter, Marc Andreessen, Mark Zuckerberg, Menlo Park, Minecraft, move fast and break things, Neal Stephenson, Network effects, Oculus Rift, off-the-grid, Peter Thiel, QR code, sensor fusion, Sheryl Sandberg, side project, Silicon Valley, SimCity, skunkworks, Skype, slashdot, Snapchat, Snow Crash, software patent, stealth mode startup, Steve Jobs, unpaid internship, white picket fence

So as much as he admired Abrash, and knew Abrash to be above technological exaggeration, Iribe was skeptical that Valve had put together a demo that wouldn’t turn his stomach. That skepticism heightened when Abrash brought him into a small, low-ceilinged room that was empty save for the following: Dozens of black-and-white QR-code-like fiducial markers plastered up and down the wall A bulky headset with exposed circuit boards and loose cables A man seated in the corner of the room, sitting behind a computer: Atman Binstock “I’m going to run you through the demo,” Binstock explained, then typed a few commands into his computer and suddenly—whoosh!

In contrast to the “seated experience” that the Oculus Rift would offer, the HTC Vive promised a “room scale experience”—allowing users to move freely around an environment of up to 15 x 15 feet. In this respect, the Vive appeared to be almost like a next-gen version of the “Valve Room”; and this time, instead of all those crazy QR codes, the Vive needed only a pair of “SteamVR base stations” to track an entire room. “But that’s not all . . .” announced HTC’s Executive Director of Global Marketing, after following Chou on stage. “We realize that the promise of virtual reality only truly becomes real when we can put product in the hand of consumers.


pages: 245 words: 64,288

Robots Will Steal Your Job, But That's OK: How to Survive the Economic Collapse and Be Happy by Pistono, Federico

3D printing, Albert Einstein, autonomous vehicles, bioinformatics, Buckminster Fuller, cloud computing, computer vision, correlation does not imply causation, en.wikipedia.org, epigenetics, Erik Brynjolfsson, Firefox, future of work, gamification, George Santayana, global village, Google Chrome, happiness index / gross national happiness, hedonic treadmill, illegal immigration, income inequality, information retrieval, Internet of things, invention of the printing press, Jeff Hawkins, jimmy wales, job automation, John Markoff, Kevin Kelly, Khan Academy, Kickstarter, Kiva Systems, knowledge worker, labor-force participation, Lao Tzu, Law of Accelerating Returns, life extension, Loebner Prize, longitudinal study, means of production, Narrative Science, natural language processing, new economy, Occupy movement, patent troll, pattern recognition, peak oil, post scarcity, QR code, quantum entanglement, race to the bottom, Ray Kurzweil, recommendation engine, RFID, Rodney Brooks, selection bias, self-driving car, seminal paper, slashdot, smart cities, software as a service, software is eating the world, speech recognition, Steven Pinker, strong AI, synthetic biology, technological singularity, TED Talk, Turing test, Vernor Vinge, warehouse automation, warehouse robotics, women in the workforce

Picture yourself in Korea going to work. You have got a few things to buy for dinner, but have no time. So you take the subway, and while waiting for the next train to arrive you see the walls covered with displays that look exactly like a supermarket. Just grab your cell phone, chose what you want, scan the QR code, checkout. When you come back home, you will find your grocery delivered on your doorstep. Quite convenient, is not it? Here are the results of the experiment that took place last year: online sales between November 2010 and January 2011 increased by 130%, with the number of registered members rising by 76%.


pages: 233 words: 66,446

Bitcoin: The Future of Money? by Dominic Frisby

3D printing, Alan Greenspan, altcoin, bank run, banking crisis, banks create money, barriers to entry, bitcoin, Bitcoin Ponzi scheme, blockchain, capital controls, Chelsea Manning, cloud computing, computer age, cryptocurrency, disintermediation, Dogecoin, Ethereum, ethereum blockchain, fiat currency, financial engineering, fixed income, friendly fire, game design, Hacker News, hype cycle, Isaac Newton, John Gilmore, Julian Assange, land value tax, litecoin, low interest rates, M-Pesa, mobile money, Money creation, money: store of value / unit of account / medium of exchange, Occupy movement, Peter Thiel, Ponzi scheme, prediction markets, price stability, printed gun, QR code, quantitative easing, railway mania, Ronald Reagan, Ross Ulbricht, Satoshi Nakamoto, Silicon Valley, Skype, slashdot, smart contracts, Snapchat, Stephen Hawking, Steve Jobs, Ted Nelson, too big to fail, transaction costs, Turing complete, Twitter Arab Spring, Virgin Galactic, Vitalik Buterin, War on Poverty, web application, WikiLeaks

Satoshi tends to use British spellings – so the American ‘labor’ or ‘flavor’ will be ‘labour’ and ‘flavour’; the American ‘modernize’ or ‘formalize’ will be ‘modernise’ and ‘formalise’114 – although he is inconsistent in this regard. For example, ‘decentralized’ is sometimes spelt with a ‘z’. In UK English, either is acceptable. Several times he refers to a ‘mobile’ rather than the American ‘cell phone’. For example, ‘The cash register displays a QR-code encoding a bitcoin address and amount on a screen and you photo it with your mobile.’115 He says ‘maths’ not the American ‘math’.116 He refers to ‘flats’ rather than ‘apartments’.117 Consider the following quote from Satoshi: ’Sorry to be a wet blanket. Writing a description for (Bitcoin) for general audiences is bloody hard.


pages: 271 words: 62,538

The Best Interface Is No Interface: The Simple Path to Brilliant Technology (Voices That Matter) by Golden Krishna

Airbnb, Bear Stearns, computer vision, crossover SUV, data science, en.wikipedia.org, fear of failure, impulse control, Inbox Zero, Internet Archive, Internet of things, Jeff Bezos, Jony Ive, Kickstarter, lock screen, Mark Zuckerberg, microdosing, new economy, Oculus Rift, off-the-grid, Paradox of Choice, pattern recognition, QR code, RFID, self-driving car, Silicon Valley, skeuomorphism, Skype, Snapchat, Steve Jobs, tech worker, technoutopianism, TED Talk, Tim Cook: Apple, Y Combinator, Y2K

,” CNN, April 30, 2012. http://earlystart.blogs.cnn.com/2012/04/30/whats-trending-want-to-know-how-attractive-you-are-theres-an-app-for-that/ 23 Eoghan Macguire, “Save the Whales? There’s an App for That,” CNN, April 23, 2012. http://edition.cnn.com/2012/04/22/world/whale-iphone-app/index.html 24 “Dead? There’s an App for That,” CNN, April 18, 2012. http://www.cnn.com/video/?/video/us/2012/04/18/dnt-in-qr-code-tombstones.wlfi&iref=allsearch&video_referrer= 25 Paromita Shah, “Opinion: Being Arrested? Yes, there’s an App for That,” CNN, March 17, 2012. http://inamerica.blogs.cnn.com/2012/03/17/opinion-undocumented-immigration-being-arrested-app-for-that/ 26 Sanjay Gupta, MD, “Are You Sick? There’s an App for That!


pages: 246 words: 68,392

Gigged: The End of the Job and the Future of Work by Sarah Kessler

"Susan Fowler" uber, Affordable Care Act / Obamacare, Airbnb, Amazon Mechanical Turk, basic income, bitcoin, blockchain, business cycle, call centre, cognitive dissonance, collective bargaining, crowdsourcing, data science, David Attenborough, do what you love, Donald Trump, East Village, Elon Musk, financial independence, future of work, game design, gig economy, Hacker News, income inequality, independent contractor, information asymmetry, Jeff Bezos, job automation, law of one price, Lyft, Mark Zuckerberg, market clearing, minimum wage unemployment, new economy, opioid epidemic / opioid crisis, payday loans, post-work, profit maximization, QR code, race to the bottom, ride hailing / ride sharing, Salesforce, Second Machine Age, self-driving car, shareholder value, sharing economy, Silicon Valley, Snapchat, TaskRabbit, TechCrunch disrupt, Travis Kalanick, Uber and Lyft, Uber for X, uber lyft, union organizing, universal basic income, working-age population, Works Progress Administration, Y Combinator

The chapters of this book alternate between five of their stories. It’s not intended to be a complete, bird’s-eye view of the gig economy. Any economy is built by humans, and this book is about them. PART I THE END OF THE JOB CHAPTER 1 A VERY OLD NEW IDEA At South by Southwest 2011, the napkins featured QR codes. Flyers rained down from party balconies, and the grilled cheese—provided by group messaging app GroupMe—was free. Startups looked forward to the tech-focused “Interactive” portion of the famous music festival in Austin, Texas, like a popular high school student looks forward to the prom. One of the new companies among them, it was widely assumed, would be crowned a “breakout hit,” just as Twitter had once “broken out” by introducing its app to the tech-savvy SXSW crowd.


pages: 254 words: 69,276

The Metric Society: On the Quantification of the Social by Steffen Mau

Airbnb, cognitive bias, cognitive load, collaborative consumption, connected car, crowdsourcing, digital capitalism, double entry bookkeeping, future of work, gamification, income inequality, informal economy, invisible hand, knowledge economy, labour market flexibility, lifelogging, Mark Zuckerberg, meritocracy, mittelstand, moral hazard, personalized medicine, positional goods, principal–agent problem, profit motive, QR code, reserve currency, school choice, selection bias, sharing economy, smart cities, subprime mortgage crisis, the scientific method, the strength of weak ties, Uber for X, vertical integration, web of trust, Wolfgang Streeck

Giving the thumbs up or down, allocating marks or scores and compiling league tables, as opposed to describing, weighing up or simply absorbing impressions. Examples are legion: every day, we are prompted to rate the cleanliness of public toilets, the quality of hotel breakfast buffets (with eight subcategories) or the friendliness of taxi drivers. Passengers on the Deutsche Bahn are invited by a scannable QR code sticker on the seat in front of them to ‘Please rate your journey with us today’. In public places – whether at the bank or in the airport customs queue – we find more and more HappyOrNot terminals (‘Our Smileys for your business – because happy customers inspire change’) where we can register our satisfaction or dissatisfaction by pressing a button.


Smart Cities, Digital Nations by Caspar Herzberg

Asian financial crisis, barriers to entry, business climate, business cycle, business process, carbon footprint, clean tech, clean water, cloud computing, corporate social responsibility, Dean Kamen, demographic dividend, Edward Glaeser, Edward Snowden, Hacker News, high-speed rail, hive mind, Internet of things, knowledge economy, Masdar, megacity, New Urbanism, operational security, packet switching, QR code, remote working, RFID, rising living standards, risk tolerance, Ronald Reagan, shareholder value, Silicon Valley, Silicon Valley startup, smart cities, Smart Cities: Big Data, Civic Hackers, and the Quest for a New Utopia, smart meter, social software, special economic zone, Stephen Hawking, telepresence, too big to fail, trade route, transcontinental railway, upwardly mobile, urban planning, urban sprawl, women in the workforce, working poor, X Prize

Bangalore’s workforce of 8,500 is young indeed, the single greatest concentration of Generation Y and Millennials in the global company. The “seamless” experience of IT applies here in a quality of work/life balance. The campus is open; workstations can be assigned by an employee’s preference for a particular day (as well as monitored for light, temperature, and other features) via personal devices and QR codes. Rather than unyielding forests of cubicles, employees can choose to work in gardens or conduct meetings in gaming centers or telepresence rooms. With an intramural system keeping track of the “reservations” for workspace, the campus is able to maximize space usage (it stands at approximately 58 percent as of late 2014).4 Bangalore’s promise lies in its combination of fluidity and density.


pages: 236 words: 77,098

I Live in the Future & Here's How It Works: Why Your World, Work, and Brain Are Being Creatively Disrupted by Nick Bilton

3D printing, 4chan, Albert Einstein, augmented reality, barriers to entry, Cass Sunstein, death of newspapers, en.wikipedia.org, Internet of things, Joan Didion, John Gruber, John Markoff, Marshall McLuhan, Nicholas Carr, QR code, recommendation engine, RFID, Saturday Night Live, Steve Jobs, Steven Pinker, Stewart Brand, TED Talk, The future is already here

Online, through a computer or smart phone, you can access additional content for each chapter: videos, links to articles and research, and interactive experiences that enable you to delve deeper into the topics covered in that chapter, taking you beyond the printed page. At the beginning of each chapter you will see an image called a QR Code, just like the one above. Using a free application you can download from nickbilton.com you will be able to snap an image of these codes that will then take you to the additional content directly on your mobile phone. Become part of the I Live in the Future community by commenting on chapters of interest and joining a continuing discussion with me and your fellow readers online at nickbilton.com and with the free I Live in the Future app for iPhone and iPad.


pages: 238 words: 73,824

Makers by Chris Anderson

3D printing, Airbnb, Any sufficiently advanced technology is indistinguishable from magic, Apple II, autonomous vehicles, barriers to entry, Buckminster Fuller, Build a better mousetrap, business process, carbon tax, commoditize, company town, Computer Numeric Control, crowdsourcing, dark matter, David Ricardo: comparative advantage, deal flow, death of newspapers, dematerialisation, digital capitalism, DIY culture, drop ship, Elon Musk, factory automation, Firefox, Ford Model T, future of work, global supply chain, global village, hockey-stick growth, hype cycle, IKEA effect, industrial robot, interchangeable parts, Internet of things, inventory management, James Hargreaves, James Watt: steam engine, Jeff Bezos, job automation, Joseph Schumpeter, Kickstarter, Lean Startup, manufacturing employment, Mark Zuckerberg, means of production, Menlo Park, Neal Stephenson, Network effects, planned obsolescence, private spaceflight, profit maximization, QR code, race to the bottom, Richard Feynman, Ronald Coase, Rubik’s Cube, Scaled Composites, self-driving car, Sheryl Sandberg, side project, Silicon Valley, Silicon Valley startup, Skype, slashdot, South of Market, San Francisco, SpaceShipOne, spinning jenny, Startup school, stem cell, Steve Jobs, Steve Wozniak, Steven Levy, Stewart Brand, supply-chain management, the long tail, The Nature of the Firm, The Wealth of Nations by Adam Smith, TikTok, Tragedy of the Commons, transaction costs, trickle-down economics, vertical integration, Virgin Galactic, Whole Earth Catalog, X Prize, Y Combinator

The Homebrew Printing Club This all started in industrial tooling companies in the 1980s, but over the past decade the technology has spread to regular folk, just as the PC did. To see how, take the subway to an otherwise undistinguished part of Third Avenue in Brooklyn, and knock on the metal door with the big mobile-phone readable QR code on it. Wait for some stylishly disheveled young man to open it and let you in. Welcome to the Botcave. In this converted brewery, Bre Pettis, Zach Smith, and their team of hardware engineers at MakerBot Industries are making the first mainstream $1,000 3-D printers. Rather than using a laser, the MakerBot Thing-O-Matic printer builds up objects by squeezing out a 0.33-mm-thick thread of melted ABS plastic, which comes in multi-colored reels.


Paper Knowledge: Toward a Media History of Documents by Lisa Gitelman

Alvin Toffler, An Inconvenient Truth, Andrew Keen, Charles Babbage, computer age, corporate governance, Dennis Ritchie, deskilling, Douglas Engelbart, Douglas Engelbart, East Village, en.wikipedia.org, information retrieval, Internet Archive, invention of movable type, Ivan Sutherland, Jaron Lanier, Ken Thompson, knowledge economy, Lewis Mumford, machine translation, Marshall McLuhan, Mikhail Gorbachev, military-industrial complex, national security letter, Neal Stephenson, On the Economy of Machinery and Manufactures, optical character recognition, profit motive, QR code, RAND corporation, RFC: Request For Comment, scientific management, Shoshana Zuboff, Silicon Valley, Steve Jobs, tacit knowledge, technological determinism, The Structural Transformation of the Public Sphere, Turing test, WikiLeaks, Works Progress Administration

Universal product codes (upc ), often referred to as barcodes, and quick response (qr ) codes (matrix or two-­dimensional barcodes) work as a sort of inverse in alignment with captcha , since barcodes are specifically designed for “the algorithmic eyes” of a machine and not for human eyes, while they additionally position users as the subjects of databases as well as of systems, institutions, and bureaucracies.88 Indeed, pattern codes like these represent an endgame of sorts for the genre of the document, a displacement of docer into the realm of the machine: not the end, but rather an end imagined within the repertoire of the so-­called posthuman. Scan the barcode on a product label or the qr code on an airline boarding pass, and the know-­show function of the document in question is in a sense self-­allegorized by numerical processing within the relevant system architecture.89 Not quite text (from a reader’s standpoint) and not entirely image (at the scanner), barcodes like these require a fixity that makes them perfect content for pdf s as well as for paper.


pages: 244 words: 81,334

Picnic Comma Lightning: In Search of a New Reality by Laurence Scott

4chan, Airbnb, airport security, Apollo 11, augmented reality, Berlin Wall, Bernie Sanders, Black Lives Matter, Boris Johnson, Brexit referendum, Cambridge Analytica, clean water, colonial rule, crisis actor, cryptocurrency, deepfake, dematerialisation, Donald Trump, Elon Musk, fake news, Herbert Marcuse, housing crisis, Internet of things, Joan Didion, job automation, Jon Ronson, late capitalism, machine translation, Mark Zuckerberg, Narrative Science, Neil Armstrong, post-truth, Productivity paradox, QR code, ride hailing / ride sharing, Saturday Night Live, sentiment analysis, Silicon Valley, skeuomorphism, Skype, Slavoj Žižek, Snapchat, SoftBank, technological determinism, TED Talk, Y2K, you are the product

In this gap between attraction and repulsion, we can feel the fluidity of our desires, their exquisite feebleness, and our own lack of both will and ability to be transported fully into the past. On one of these walking tours in particular, as a different collection of mortals straggle around Hodge, I see that the plinth bears a new sign. He has been enrolled in a ‘Talking Statues’ scheme. If you scan the QR code on the sign, you will receive a phone call. The cat will explain himself, in the meowing voice of Nicholas Parsons. Rather than being aloof, the statue has arrived in the present with a revived neediness. ‘Take a good15 look at me,’ he purrs, ‘examine my expression.’ In one sense, Parsons is taking over the job of our guide, an example of automation undermining the need for real-life, taxpaying workers.


pages: 251 words: 80,831

Super Founders: What Data Reveals About Billion-Dollar Startups by Ali Tamaseb

"World Economic Forum" Davos, 23andMe, additive manufacturing, Affordable Care Act / Obamacare, Airbnb, Anne Wojcicki, asset light, barriers to entry, Ben Horowitz, Benchmark Capital, bitcoin, business intelligence, buy and hold, Chris Wanstrath, clean water, cloud computing, coronavirus, corporate governance, correlation does not imply causation, COVID-19, cryptocurrency, data science, discounted cash flows, diversified portfolio, Elon Musk, Fairchild Semiconductor, game design, General Magic , gig economy, high net worth, hiring and firing, index fund, Internet Archive, Jeff Bezos, John Zimmer (Lyft cofounder), Kickstarter, late fees, lockdown, Lyft, Marc Andreessen, Marc Benioff, Mark Zuckerberg, Max Levchin, Mitch Kapor, natural language processing, Network effects, nuclear winter, PageRank, PalmPilot, Parker Conrad, Paul Buchheit, Paul Graham, peer-to-peer lending, Peter Thiel, Planet Labs, power law, QR code, Recombinant DNA, remote working, ride hailing / ride sharing, robotic process automation, rolodex, Ruby on Rails, Salesforce, Sam Altman, Sand Hill Road, self-driving car, shareholder value, sharing economy, side hustle, side project, Silicon Valley, Silicon Valley startup, Skype, Snapchat, SoftBank, software as a service, software is eating the world, sovereign wealth fund, Startup school, Steve Jobs, Steve Wozniak, survivorship bias, TaskRabbit, telepresence, the payments system, TikTok, Tony Fadell, Tony Hsieh, Travis Kalanick, Uber and Lyft, Uber for X, uber lyft, ubercab, web application, WeWork, work culture , Y Combinator

There are plenty of founders like the Collison brothers—those whose earlier endeavors didn’t hit $10 million but who capture the basic essence of a Super Founder anyway, and hence why the $10 million bar should not be taken literally. Vijay Shekhar Sharma, founder of Paytm, the multibillion-dollar Indian payment app that allows users to pay using QR code, had started a news and content website in college; it was later acquired for $1 million. Before founding Spotify, the popular music-streaming service, Daniel Ek built an online advertising company in Sweden that he sold for $1.5 million. More than just selling companies, Super Founders share a bent toward building things and putting their backs into their ideas.


pages: 304 words: 91,566

Bitcoin Billionaires: A True Story of Genius, Betrayal, and Redemption by Ben Mezrich

airport security, Albert Einstein, bank run, Ben Horowitz, Big Tech, bitcoin, Bitcoin Ponzi scheme, blockchain, Burning Man, buttonwood tree, cryptocurrency, East Village, El Camino Real, Elon Musk, fake news, family office, fault tolerance, fiat currency, financial engineering, financial innovation, game design, information security, Isaac Newton, junk bonds, Marc Andreessen, Mark Zuckerberg, Max Levchin, Menlo Park, Metcalfe’s law, Michael Milken, new economy, offshore financial centre, paypal mafia, peer-to-peer, Peter Thiel, Ponzi scheme, proprietary trading, QR code, Ronald Reagan, Ross Ulbricht, Sand Hill Road, Satoshi Nakamoto, Savings and loan crisis, Schrödinger's Cat, self-driving car, Sheryl Sandberg, side hustle, side project, Silicon Valley, Skype, smart contracts, South of Market, San Francisco, Steve Jobs, Susan Wojcicki, transaction costs, Virgin Galactic, zero-sum game

One thing was for sure, this wasn’t some startup in the Valley looking to court seed funding from the cabal of pleated khaki pants on Sand Hill Road—this was different. “Bitcoin, the digital currency, with a lowercase b,” Voorhees said, pointing to the miniature barrel. “As Charlie implied, you send bitcoin with a lowercase b from your digital wallet to the address embedded in the QR code printed on the side of the can. It’s that simple, but that’s only a tiny part of the story.” Cameron knew from his research that the first documented time bitcoin had ever been used to purchase a product happened on May 22, 2010. On that historic day, a Florida programmer named Laszlo Hanyecz was hungry for pizza and had decided he would use some of the bitcoin he’d accrued to quash his hunger; there was only one problem: no merchants accepted bitcoin as payment at that time.


Fodor's Big Island of Hawaii by Fodor’s Travel Guides

Airbnb, carbon footprint, company town, COVID-19, Easter island, Lyft, Maui Hawaii, off-the-grid, polynesian navigation, QR code, ride hailing / ride sharing, Uber and Lyft, uber lyft

The online program required passengers to upload proof of a negative COVID test or proof of vaccination, both of which allowed you to bypass 5-day quarantine. The pre-travel test (from approved labs) had to be taken 72 hours prior to departure and then uploaded as a PDF file into the Safe Travels website. A QR code was then emailed to you. Travelers were also advised to bring a printed copy of their test result or actual vaccine card with them on their flight, as well. At this writing, there are no state restrictions for interisland travel. A COVID-19 pre-travel test or quarantine is not required for traveling between islands, regardless of vaccination status.


pages: 292 words: 87,720

Volt Rush: The Winners and Losers in the Race to Go Green by Henry Sanderson

"World Economic Forum" Davos, activist fund / activist shareholder / activist investor, animal electricity, autonomous vehicles, Boris Johnson, carbon footprint, Carl Icahn, circular economy, commodity super cycle, corporate governance, corporate social responsibility, COVID-19, David Attenborough, decarbonisation, Deng Xiaoping, Dissolution of the Soviet Union, Donald Trump, Elon Musk, energy transition, Extinction Rebellion, Exxon Valdez, Fairphone, Ford Model T, gigafactory, global supply chain, Global Witness, income per capita, Internet of things, invention of the steam engine, Kickstarter, lockdown, megacity, Menlo Park, oil shale / tar sands, planned obsolescence, popular capitalism, purchasing power parity, QR code, reality distortion field, Ronald Reagan, Scramble for Africa, short squeeze, Silicon Valley, Silicon Valley startup, smart grid, sovereign wealth fund, Steve Jobs, supply-chain management, tech billionaire, Tesla Model S, The Chicago School, the new new thing, three-masted sailing ship, Tony Fadell, UNCLOS, WikiLeaks, work culture

His face made clear that any further questions were unnecessary. He pointed to the car park and told me to head off. No one showed us to the car or told us how it worked. ‘Thank you for accelerating the transition to sustainable energy,’ a notice said. My father and I walked out into the cold, found our car and entered with some trepidation. I had to scan a QR code and grapple with the large touch screen, which immediately checked for a software update. I grabbed a young man who was walking by to get his help. I asked where the back windscreen wiper was and he laughed. ‘Teslas don’t have those,’ he said. Then off I went, silently, as if something was missing.


Principles of Corporate Finance by Richard A. Brealey, Stewart C. Myers, Franklin Allen

3Com Palm IPO, accelerated depreciation, accounting loophole / creative accounting, Airbus A320, Alan Greenspan, AOL-Time Warner, Asian financial crisis, asset allocation, asset-backed security, banking crisis, Bear Stearns, Bernie Madoff, big-box store, Black Monday: stock market crash in 1987, Black-Scholes formula, Boeing 747, book value, break the buck, Brownian motion, business cycle, buy and hold, buy low sell high, California energy crisis, capital asset pricing model, capital controls, Carl Icahn, Carmen Reinhart, carried interest, collateralized debt obligation, compound rate of return, computerized trading, conceptual framework, corporate governance, correlation coefficient, credit crunch, Credit Default Swap, credit default swaps / collateralized debt obligations, cross-border payments, cross-subsidies, currency risk, discounted cash flows, disintermediation, diversified portfolio, Dutch auction, equity premium, equity risk premium, eurozone crisis, fear index, financial engineering, financial innovation, financial intermediation, fixed income, frictionless, fudge factor, German hyperinflation, implied volatility, index fund, information asymmetry, intangible asset, interest rate swap, inventory management, Iridium satellite, James Webb Space Telescope, junk bonds, Kenneth Rogoff, Larry Ellison, law of one price, linear programming, Livingstone, I presume, London Interbank Offered Rate, Long Term Capital Management, loss aversion, Louis Bachelier, low interest rates, market bubble, market friction, money market fund, moral hazard, Myron Scholes, new economy, Nick Leeson, Northern Rock, offshore financial centre, PalmPilot, Ponzi scheme, prediction markets, price discrimination, principal–agent problem, profit maximization, purchasing power parity, QR code, quantitative trading / quantitative finance, random walk, Real Time Gross Settlement, risk free rate, risk tolerance, risk/return, Robert Shiller, Scaled Composites, shareholder value, Sharpe ratio, short selling, short squeeze, Silicon Valley, Skype, SpaceShipOne, Steve Jobs, subprime mortgage crisis, sunk-cost fallacy, systematic bias, Tax Reform Act of 1986, The Nature of the Firm, the payments system, the rule of 72, time value of money, too big to fail, transaction costs, University of East Anglia, urban renewal, VA Linux, value at risk, Vanguard fund, vertical integration, yield curve, zero-coupon bond, zero-sum game, Zipcar

The biggest change in this edition is not to the printed text but to the Beyond the Page digital extensions and applications (see Pedagogical Features, below). These pieces are an integral part of the e-versions of the book, but they are also easily accessible via the Web using the QR codes and shortcut URLs provided. They provide additional examples, applications, spreadsheet programs, and opportunities to explore topics in more depth. BEYOND THE PAGE ● ● ● ● ● Principles of corporate finance mhhe.com/bma The QR codes are easy to use. First, use your smartphone to download any QR-enabled barcode reader from your provider’s marketplace. Focus your smartphone’s camera on any code in the book, and you’ll be able to access the online chapter content instantly.

Students can learn how to solve specific problems step-by-step and apply key principles to answer concrete questions and scenarios. “Beyond the Page” Interactive Content and Applications New to this edition! Additional resources and hands-on applications are just a click away. Students can scan the in-text QR codes or use the direct Web address to learn more about key concepts and try out calculations, tables, and figures when they go “Beyond the Page.” Excel Treatment Spreadsheet Functions Boxes These boxes provide detailed examples of how to use Excel spreadsheets when applying financial concepts.

This site contains information about the book and the authors as well as teaching and learning materials for the instructor and student, including: • “Beyond the Page” content A wealth of additional examples, explanations, and applications are available for quick access on the website. Each “Beyond the Page” feature is called out in the text with a QR code or icon that links directly to the OLC. • Excel templates There are templates for select exhibits, as well as various end-of-chapter problems that have been set as Excel spreadsheets—all denoted by an icon. They correlate with specific concepts in the text and allow students to work through financial problems and gain experience using spreadsheets.


pages: 305 words: 101,743

Trick Mirror: Reflections on Self-Delusion by Jia Tolentino

4chan, Affordable Care Act / Obamacare, Airbnb, Alexander Shulgin, big-box store, Black Lives Matter, cloud computing, Comet Ping Pong, crowdsourcing, Donald Trump, financial independence, game design, Jeff Bezos, Jon Ronson, Kickstarter, knowledge worker, late capitalism, Lyft, Mark Zuckerberg, Mason jar, Norman Mailer, obamacare, pattern recognition, Peter Thiel, Ponzi scheme, prosperity theology / prosperity gospel / gospel of success, public intellectual, QR code, rent control, Saturday Night Live, selective serotonin reuptake inhibitor (SSRI), Sheryl Sandberg, Silicon Valley, Snapchat, Steve Bannon, Steve Jobs, TED Talk, TikTok, uber lyft, upwardly mobile, wage slave, white picket fence

The story broke in another enormous schadenfreude tsunami, with the joke falling first on the Mast Brothers and then, ultimately, as it always does, on the dummies who bought their product. This is what you gentrifiers get with your hard-ons for artisanal garbage! the tweets and blog posts cackled. This is what you Instagram addicts get for paying three months’ rent money for a festival no one had ever heard of! This is what you get for being so rich that you need a QR code to make a glass of fucking juice! Right around this vicious and satisfying point in the scam news cycle, popular identification often begins to slide toward the scammer, who, once identified, can be reconfigured as a uniquely American folk hero—a logical endpoint of our national fixation on reinvention and spectacular ascent.


pages: 349 words: 102,827

The Infinite Machine: How an Army of Crypto-Hackers Is Building the Next Internet With Ethereum by Camila Russo

4chan, Airbnb, Alan Greenspan, algorithmic trading, altcoin, always be closing, Any sufficiently advanced technology is indistinguishable from magic, Asian financial crisis, Benchmark Capital, Big Tech, bitcoin, blockchain, Burning Man, Cambridge Analytica, Cody Wilson, crowdsourcing, cryptocurrency, distributed ledger, diversification, Dogecoin, Donald Trump, East Village, Ethereum, ethereum blockchain, Flash crash, Free Software Foundation, Google Glasses, Google Hangouts, hacker house, information security, initial coin offering, Internet of things, Mark Zuckerberg, Maui Hawaii, mobile money, new economy, non-fungible token, off-the-grid, peer-to-peer, Peter Thiel, pets.com, Ponzi scheme, prediction markets, QR code, reserve currency, RFC: Request For Comment, Richard Stallman, Robert Shiller, Sand Hill Road, Satoshi Nakamoto, semantic web, sharing economy, side project, Silicon Valley, Skype, slashdot, smart contracts, South of Market, San Francisco, the Cathedral and the Bazaar, the payments system, too big to fail, tulip mania, Turing complete, Two Sigma, Uber for X, Vitalik Buterin

Step 4 told him to “move his mouse around the screen to generate a random wallet, and once you’re done you will be moved on to the next screen.” “This is so weird,” he thought, as he complied, his anxiety surging when he realized there was no back button. Next he clicked on a button that downloaded an Ethereum wallet to his computer, and then there was a Bitcoin wallet address and QR code for him to send his bitcoin to. He went to his Bitcoin wallet, copied the address—a jumbled-up string of numbers and letters—and letting out a muffled scream, “Aaaahhh!” he clicked send. And just like that, he had parted with half of his perfectly good bitcoin, which were now traveling into some cryptographic maze.


The Unusual Billionaires by Saurabh Mukherjea

Albert Einstein, asset light, Atul Gawande, backtesting, barriers to entry, Black-Scholes formula, book value, British Empire, business cycle, business intelligence, business process, buy and hold, call centre, Checklist Manifesto, commoditize, compound rate of return, corporate governance, dematerialisation, disintermediation, diversification, equity risk premium, financial innovation, forensic accounting, full employment, inventory management, low cost airline, low interest rates, Mahatma Gandhi, Peter Thiel, QR code, risk free rate, risk-adjusted returns, shareholder value, Silicon Valley, Steve Jobs, supply-chain management, The Wisdom of Crowds, transaction costs, upwardly mobile, Vilfredo Pareto, wealth creators, work culture

With the emergence of digital banking, Axis Bank is also preparing to take on the new breed of payment banks whose founders, most prominently, Vijay Shekhar of Paytm, are active on social media. Anand, the head of retail banking at Axis Bank, is active on Twitter with more than 5000 followers. I also noticed a QR code for downloading the Axis Bank mobile app strategically placed on the reverse side of employee visiting cards! In the same vein, the bank’s brand strategy in corporate banking has been aligned with the business strategy of projecting the bank as an integrated universal bank. The Axis Bank brand is an overarching brand taking precedence over any other brand within it and all of them have been aligned with a uniform branding linked with Axis Bank.


pages: 349 words: 99,230

Essential: How the Pandemic Transformed the Long Fight for Worker Justice by Jamie K. McCallum

Affordable Care Act / Obamacare, American Legislative Exchange Council, Anthropocene, antiwork, Bear Stearns, Bernie Sanders, Black Lives Matter, carbon tax, cognitive dissonance, collective bargaining, company town, coronavirus, COVID-19, death from overwork, defund the police, deindustrialization, deskilling, Donald Trump, Elon Musk, future of work, George Floyd, gig economy, global pandemic, global supply chain, Great Leap Forward, green new deal, housing crisis, income inequality, independent contractor, invisible hand, Jeff Bezos, job automation, karōshi / gwarosa / guolaosi, labor-force participation, laissez-faire capitalism, lockdown, Loma Prieta earthquake, low-wage service sector, Lyft, manufacturing employment, market fundamentalism, minimum wage unemployment, moral hazard, Naomi Klein, occupational segregation, post-work, QR code, race to the bottom, remote working, rewilding, ride hailing / ride sharing, side hustle, single-payer health, social distancing, stock buybacks, strikebreaker, subprime mortgage crisis, TaskRabbit, The Great Resignation, the strength of weak ties, trade route, Triangle Shirtwaist Factory, Uber and Lyft, uber lyft, union organizing, Upton Sinclair, women in the workforce, working poor, workplace surveillance , Works Progress Administration, zoonotic diseases

While many aid networks were led by nonessential volunteers, essential workers also formed mutual aid associations that served the common good even beyond their paid jobs. This activism first emerged in the same place the virus did. In 2018, a Beijing-based delivery driver who went by the pseudonym Xiong Yan attached a unique QR code to the back of his moped. When a driver scanned it, they would be automatically added to a secret group chat on an app beyond the boss’s panoptic eye. The welcome message: “Aims: solidarity, mutual assistance, friendship, determination, sharing, and winning together.” “No matter if you ride for Ele.me or for Meituan, for Fengniao, Shansong, Dada, or Shunfeng, we’re all in the same hustle.”6 The Drivers’ Alliance, a mutual aid network for delivery workers, was born.


pages: 371 words: 107,141

You've Been Played: How Corporations, Governments, and Schools Use Games to Control Us All by Adrian Hon

"hyperreality Baudrillard"~20 OR "Baudrillard hyperreality", 4chan, Adam Curtis, Adrian Hon, Airbnb, Amazon Mechanical Turk, Amazon Web Services, Astronomia nova, augmented reality, barriers to entry, Bellingcat, Big Tech, bitcoin, bread and circuses, British Empire, buy and hold, call centre, computer vision, conceptual framework, contact tracing, coronavirus, corporate governance, COVID-19, crowdsourcing, cryptocurrency, David Graeber, David Sedaris, deep learning, delayed gratification, democratizing finance, deplatforming, disinformation, disintermediation, Dogecoin, electronic logging device, Elon Musk, en.wikipedia.org, Ethereum, fake news, fiat currency, Filter Bubble, Frederick Winslow Taylor, fulfillment center, Galaxy Zoo, game design, gamification, George Floyd, gig economy, GitHub removed activity streaks, Google Glasses, Hacker News, Hans Moravec, Ian Bogost, independent contractor, index fund, informal economy, Jeff Bezos, job automation, jobs below the API, Johannes Kepler, Kevin Kelly, Kevin Roose, Kickstarter, Kiva Systems, knowledge worker, Lewis Mumford, lifelogging, linked data, lockdown, longitudinal study, loss aversion, LuLaRoe, Lyft, Marshall McLuhan, megaproject, meme stock, meta-analysis, Minecraft, moral panic, multilevel marketing, non-fungible token, Ocado, Oculus Rift, One Laptop per Child (OLPC), orbital mechanics / astrodynamics, Parler "social media", passive income, payment for order flow, prisoner's dilemma, QAnon, QR code, quantitative trading / quantitative finance, r/findbostonbombers, replication crisis, ride hailing / ride sharing, Robinhood: mobile stock trading app, Ronald Coase, Rubik’s Cube, Salesforce, Satoshi Nakamoto, scientific management, shareholder value, sharing economy, short selling, short squeeze, Silicon Valley, SimCity, Skinner box, spinning jenny, Stanford marshmallow experiment, Steve Jobs, Stewart Brand, TED Talk, The Nature of the Firm, the scientific method, TikTok, Tragedy of the Commons, transaction costs, Twitter Arab Spring, Tyler Cowen, Uber and Lyft, uber lyft, urban planning, warehouse robotics, Whole Earth Catalog, why are manhole covers round?, workplace surveillance

Qian Sun, “Suzhou Introduced a New Social Scoring System, but It Was Too Orwellian, Even for China,” Algorithm Watch, September 14, 2020, https://algorithmwatch.org/en/story/suzhou-china-social-score. 12. “A Chinese City Withdraws ‘Civility Code’ Following Online Criticism.” 13. “Circular on Using SZ QR Code for Prevention and Control of COVID-19, and Procedures for Application,” Xi’an Jiaotong-Liverpool University, accessed November 28, 2021, www.xjtlu.edu.cn/en/novel-coronavirus-pneumonia/government-notices/procedures-for-application-of-suzhou-health-code. 14. Qian Sun, “Suzhou Introduced a New Social Scoring System, but It Was Too Orwellian, Even for China.” 15.


pages: 492 words: 118,882

The Blockchain Alternative: Rethinking Macroeconomic Policy and Economic Theory by Kariappa Bheemaiah

"World Economic Forum" Davos, accounting loophole / creative accounting, Ada Lovelace, Adam Curtis, Airbnb, Alan Greenspan, algorithmic trading, asset allocation, autonomous vehicles, balance sheet recession, bank run, banks create money, Basel III, basic income, behavioural economics, Ben Bernanke: helicopter money, bitcoin, Bletchley Park, blockchain, Bretton Woods, Brexit referendum, business cycle, business process, call centre, capital controls, Capital in the Twenty-First Century by Thomas Piketty, cashless society, cellular automata, central bank independence, Charles Babbage, Claude Shannon: information theory, cloud computing, cognitive dissonance, collateralized debt obligation, commoditize, complexity theory, constrained optimization, corporate governance, credit crunch, Credit Default Swap, credit default swaps / collateralized debt obligations, cross-border payments, crowdsourcing, cryptocurrency, data science, David Graeber, deep learning, deskilling, Diane Coyle, discrete time, disruptive innovation, distributed ledger, diversification, double entry bookkeeping, Ethereum, ethereum blockchain, fiat currency, financial engineering, financial innovation, financial intermediation, Flash crash, floating exchange rates, Fractional reserve banking, full employment, George Akerlof, Glass-Steagall Act, Higgs boson, illegal immigration, income inequality, income per capita, inflation targeting, information asymmetry, interest rate derivative, inventory management, invisible hand, John Maynard Keynes: technological unemployment, John von Neumann, joint-stock company, Joseph Schumpeter, junk bonds, Kenneth Arrow, Kenneth Rogoff, Kevin Kelly, knowledge economy, large denomination, Large Hadron Collider, Lewis Mumford, liquidity trap, London Whale, low interest rates, low skilled workers, M-Pesa, machine readable, Marc Andreessen, market bubble, market fundamentalism, Mexican peso crisis / tequila crisis, Michael Milken, MITM: man-in-the-middle, Money creation, money market fund, money: store of value / unit of account / medium of exchange, mortgage debt, natural language processing, Network effects, new economy, Nikolai Kondratiev, offshore financial centre, packet switching, Pareto efficiency, pattern recognition, peer-to-peer lending, Ponzi scheme, power law, precariat, pre–internet, price mechanism, price stability, private sector deleveraging, profit maximization, QR code, quantitative easing, quantitative trading / quantitative finance, Ray Kurzweil, Real Time Gross Settlement, rent control, rent-seeking, robo advisor, Satoshi Nakamoto, Satyajit Das, Savings and loan crisis, savings glut, seigniorage, seminal paper, Silicon Valley, Skype, smart contracts, software as a service, software is eating the world, speech recognition, statistical model, Stephen Hawking, Stuart Kauffman, supply-chain management, technology bubble, The Chicago School, The Future of Employment, The Great Moderation, the market place, The Nature of the Firm, the payments system, the scientific method, The Wealth of Nations by Adam Smith, Thomas Kuhn: the structure of scientific revolutions, too big to fail, trade liberalization, transaction costs, Turing machine, Turing test, universal basic income, Vitalik Buterin, Von Neumann architecture, Washington Consensus

Cryptid Identity Cryptid takes data provided by institutions, encrypts it, and permanently stores it on the Blockchain. The user is provided with a password and a unique Cryptid identification number that points to the information on the block chain. The ID can be stored on almost anything from magnetic stripes to QR codes making it easier to use. Case Identity and KYC Case is a multisignature, multifactor Bitcoin wallet, which is biometrically secured. A transaction can only occur if validation from two of three keys is confirmed. In a way, it is a collation of 2FA, biometrics, and Bitcoin technologies. By generating and storing each key in a different location they avoid any risk of single point of failure.


pages: 387 words: 112,868

Digital Gold: Bitcoin and the Inside Story of the Misfits and Millionaires Trying to Reinvent Money by Nathaniel Popper

4chan, Airbnb, Alan Greenspan, Apple's 1984 Super Bowl advert, banking crisis, Ben Horowitz, Benchmark Capital, bitcoin, Bitcoin Ponzi scheme, blockchain, Burning Man, buy and hold, capital controls, Colonization of Mars, crowdsourcing, cryptocurrency, David Graeber, Dogecoin, Edward Snowden, Elon Musk, Extropian, fiat currency, Fractional reserve banking, Jeff Bezos, Julian Assange, Kevin Roose, Kickstarter, life extension, litecoin, lone genius, low interest rates, M-Pesa, Marc Andreessen, Mark Zuckerberg, Max Levchin, Neal Stephenson, Occupy movement, off-the-grid, PalmPilot, peer-to-peer, peer-to-peer lending, Peter Thiel, Ponzi scheme, price stability, QR code, Ross Ulbricht, Satoshi Nakamoto, Silicon Valley, Simon Singh, Skype, slashdot, smart contracts, Startup school, stealth mode startup, the payments system, transaction costs, tulip mania, Tyler Cowen, Virgin Galactic, Vitalik Buterin, WikiLeaks

Mark would later say that during this time he was spending his daylight hours at the office and his nights at his apartment, alone with his cat Tibanne, furiously working his way through hundreds of pieces of paper containing the private keys to Mt. Gox’s Bitcoin wallets. He had driven around in his car and collected the papers from the three locations in Tokyo where he had stored them (he had kept the keys on paper so they would not be vulnerable to hackers). Once he was back in his apartment with the QR codes—essentially complex bar codes—he began scanning in the private keys one at a time, with his computer’s webcam. A combination of fear and sickness slowly overtook him as each one of the wallets he scanned in showed up on his computer screen as empty. It would be hard for others to verify Mark’s narration of what happened during those days because he kept such tight control over all the exchange’s accounts.


pages: 501 words: 114,888

The Future Is Faster Than You Think: How Converging Technologies Are Transforming Business, Industries, and Our Lives by Peter H. Diamandis, Steven Kotler

Ada Lovelace, additive manufacturing, Airbnb, Albert Einstein, AlphaGo, Amazon Mechanical Turk, Amazon Robotics, augmented reality, autonomous vehicles, barriers to entry, Big Tech, biodiversity loss, bitcoin, blockchain, blood diamond, Boston Dynamics, Burning Man, call centre, cashless society, Charles Babbage, Charles Lindbergh, Clayton Christensen, clean water, cloud computing, Colonization of Mars, computer vision, creative destruction, CRISPR, crowdsourcing, cryptocurrency, data science, Dean Kamen, deep learning, deepfake, DeepMind, delayed gratification, dematerialisation, digital twin, disruptive innovation, Donald Shoup, driverless car, Easter island, Edward Glaeser, Edward Lloyd's coffeehouse, Elon Musk, en.wikipedia.org, epigenetics, Erik Brynjolfsson, Ethereum, ethereum blockchain, experimental economics, fake news, food miles, Ford Model T, fulfillment center, game design, Geoffrey West, Santa Fe Institute, gig economy, gigafactory, Google X / Alphabet X, gravity well, hive mind, housing crisis, Hyperloop, impact investing, indoor plumbing, industrial robot, informal economy, initial coin offering, intentional community, Intergovernmental Panel on Climate Change (IPCC), Internet of things, invention of the telegraph, Isaac Newton, Jaron Lanier, Jeff Bezos, job automation, Joseph Schumpeter, Kevin Kelly, Kickstarter, Kiva Systems, late fees, Law of Accelerating Returns, life extension, lifelogging, loss aversion, Lyft, M-Pesa, Mary Lou Jepsen, Masayoshi Son, mass immigration, megacity, meta-analysis, microbiome, microdosing, mobile money, multiplanetary species, Narrative Science, natural language processing, Neal Stephenson, Neil Armstrong, Network effects, new economy, New Urbanism, Nick Bostrom, Oculus Rift, One Laptop per Child (OLPC), out of africa, packet switching, peer-to-peer lending, Peter H. Diamandis: Planetary Resources, Peter Thiel, planned obsolescence, QR code, RAND corporation, Ray Kurzweil, RFID, Richard Feynman, Richard Florida, ride hailing / ride sharing, risk tolerance, robo advisor, Satoshi Nakamoto, Second Machine Age, self-driving car, Sidewalk Labs, Silicon Valley, Skype, smart cities, smart contracts, smart grid, Snapchat, SoftBank, sovereign wealth fund, special economic zone, stealth mode startup, stem cell, Stephen Hawking, Steve Jobs, Steve Jurvetson, Steven Pinker, Stewart Brand, supercomputer in your pocket, supply-chain management, tech billionaire, technoutopianism, TED Talk, Tesla Model S, Tim Cook: Apple, transaction costs, Uber and Lyft, uber lyft, unbanked and underbanked, underbanked, urban planning, Vision Fund, VTOL, warehouse robotics, Watson beat the top human players on Jeopardy!, We wanted flying cars, instead we got 140 characters, X Prize

The following year Amazon Go opened seven more stores and has plans for three thousand more by 2021. The New York Times describes passing through the store’s turnstiles as “similar to entering the subway, with an [in-store] experience that is more closely akin to shoplifting.” Upon entering, visitors scan a QR code on their phone and the AI does the rest. Cameras track customer movement down the aisles and weight sensors built into the shelves do the same for the products. Just grab what you want, drop it into your backpack and head home. On your way out the door, the cost is automatically charged to your Amazon account.


pages: 1,172 words: 114,305

New Laws of Robotics: Defending Human Expertise in the Age of AI by Frank Pasquale

affirmative action, Affordable Care Act / Obamacare, Airbnb, algorithmic bias, Amazon Mechanical Turk, Anthropocene, augmented reality, Automated Insights, autonomous vehicles, basic income, battle of ideas, Bernie Sanders, Big Tech, Bill Joy: nanobots, bitcoin, blockchain, Brexit referendum, call centre, Cambridge Analytica, carbon tax, citizen journalism, Clayton Christensen, collective bargaining, commoditize, computer vision, conceptual framework, contact tracing, coronavirus, corporate social responsibility, correlation does not imply causation, COVID-19, critical race theory, cryptocurrency, data is the new oil, data science, decarbonisation, deep learning, deepfake, deskilling, digital divide, digital twin, disinformation, disruptive innovation, don't be evil, Donald Trump, Douglas Engelbart, driverless car, effective altruism, Elon Musk, en.wikipedia.org, Erik Brynjolfsson, Evgeny Morozov, fake news, Filter Bubble, finite state, Flash crash, future of work, gamification, general purpose technology, Google Chrome, Google Glasses, Great Leap Forward, green new deal, guns versus butter model, Hans Moravec, high net worth, hiring and firing, holacracy, Ian Bogost, independent contractor, informal economy, information asymmetry, information retrieval, interchangeable parts, invisible hand, James Bridle, Jaron Lanier, job automation, John Markoff, Joi Ito, Khan Academy, knowledge economy, late capitalism, lockdown, machine readable, Marc Andreessen, Mark Zuckerberg, means of production, medical malpractice, megaproject, meta-analysis, military-industrial complex, Modern Monetary Theory, Money creation, move fast and break things, mutually assured destruction, natural language processing, new economy, Nicholas Carr, Nick Bostrom, Norbert Wiener, nuclear winter, obamacare, One Laptop per Child (OLPC), open immigration, OpenAI, opioid epidemic / opioid crisis, paperclip maximiser, paradox of thrift, pattern recognition, payday loans, personalized medicine, Peter Singer: altruism, Philip Mirowski, pink-collar, plutocrats, post-truth, pre–internet, profit motive, public intellectual, QR code, quantitative easing, race to the bottom, RAND corporation, Ray Kurzweil, recommendation engine, regulatory arbitrage, Robert Shiller, Rodney Brooks, Ronald Reagan, self-driving car, sentiment analysis, Shoshana Zuboff, Silicon Valley, Singularitarianism, smart cities, smart contracts, software is eating the world, South China Sea, Steve Bannon, Strategic Defense Initiative, surveillance capitalism, Susan Wojcicki, tacit knowledge, TaskRabbit, technological solutionism, technoutopianism, TED Talk, telepresence, telerobotics, The Future of Employment, The Turner Diaries, Therac-25, Thorstein Veblen, too big to fail, Turing test, universal basic income, unorthodox policies, wage slave, Watson beat the top human players on Jeopardy!, working poor, workplace surveillance , Works Progress Administration, zero day

Sarah Schwarz, “YouTube Accused of Targeting Children with Ads, Violating Federal Privacy Law,” Education Week: Digital Education (blog), April 13, 2018, http://blogs.edweek.org/edweek/DigitalEducation/2018/04/youtube_targeted_ads_coppa_complaint.html; John Montgallo, “Android App Tracking Improperly Follows Children, Study,” QR Code Press, April 18, 2018, http://www.qrcodepress.com/android-app-tracking-improperly-follows-children-study/8534453/. 39. James Bridle, “Something Is Wrong on the Internet,” Medium, November 6, 2017, https://medium.com/@jamesbridle/something-is-wrong-on-the-internet-c39c471271d2. 40. Nick Statt, “YouTube Will Reportedly Release a Kids’ App Curated by Humans,” Verge, April 6, 2018, https://www.theverge.com/2018/4/6/17208532/youtube-kids-non-algorithmic-version-whitelisted-conspiracy-theories. 41.


pages: 453 words: 114,250

The Great Firewall of China by James Griffiths;

A Declaration of the Independence of Cyberspace, activist fund / activist shareholder / activist investor, Albert Einstein, anti-communist, bike sharing, bitcoin, Black Lives Matter, borderless world, call centre, Cambridge Analytica, Chelsea Manning, Citizen Lab, Deng Xiaoping, digital divide, digital rights, disinformation, don't be evil, Donald Trump, Edward Snowden, end-to-end encryption, Evgeny Morozov, fake news, gig economy, Great Leap Forward, high-speed rail, jimmy wales, John Gilmore, John Perry Barlow, Mark Zuckerberg, megacity, megaproject, microaggression, Mikhail Gorbachev, Mitch Kapor, mobile money, Occupy movement, pets.com, profit motive, QR code, race to the bottom, RAND corporation, ride hailing / ride sharing, Ronald Reagan, Silicon Valley, Silicon Valley startup, Skype, Snapchat, South China Sea, Steve Jobs, Stewart Brand, Stuxnet, technoutopianism, The future is already here, undersea cable, WikiLeaks, zero day

Along with Alibaba’s similar, competing service, WeChat Pay took mobile payments from a niche and often annoying practice to absolute dominance in a matter of years. Such is the popularity of mobile payments in China that foreigners often find it difficult to pay with cash, and even buskers print QR codes to allow people to donate money electronically. While not enough credit is given to Chinese consumers and merchants for being faster in adopting and propagating mobile payments than their counterparts in many other countries, Tencent still deserves a huge amount of recognition, creating not only a platform for this growth, but also subsidising it at times to encourage the use of mobile payments.


pages: 414 words: 117,581

Binge Times: Inside Hollywood's Furious Billion-Dollar Battle to Take Down Netflix by Dade Hayes, Dawn Chmielewski

activist fund / activist shareholder / activist investor, Airbnb, Albert Einstein, Amazon Web Services, AOL-Time Warner, Apollo 13, augmented reality, barriers to entry, Big Tech, borderless world, cloud computing, cognitive dissonance, content marketing, coronavirus, corporate raider, COVID-19, data science, digital rights, Donald Trump, Downton Abbey, Elon Musk, George Floyd, global pandemic, Golden age of television, haute cuisine, hockey-stick growth, invention of the telephone, Jeff Bezos, John Markoff, Jony Ive, late fees, lockdown, loose coupling, Marc Andreessen, Mark Zuckerberg, Mitch Kapor, Netflix Prize, Osborne effect, performance metric, period drama, Phoebe Waller-Bridge, QR code, reality distortion field, recommendation engine, remote working, Ronald Reagan, Salesforce, Saturday Night Live, Silicon Valley, skunkworks, Skype, Snapchat, social distancing, Steve Jobs, subscription business, tech bro, the long tail, the medium is the message, TikTok, Tim Cook: Apple, vertical integration, WeWork

The promotional drumbeat continued across the Disney empire. Dancing with the Stars host Tom Bergeron talked up the streaming service during one Disney-themed episode of ABC’s long-running competition show. Buses wrapped in Disney+ ads ferried guests to and from Walt Disney World in Orlando, Florida. Disney Store employees wore lanyards emblazoned with QR codes, enabling shoppers to scan them with their phones and start instantly downloading the Disney+ app. With anticipation this high, there was a high risk of backlash. Users who had rushed to download Disney+, some of them gladly submitting their credit cards nearly three months before the service became available, encountered an error message on day one.


pages: 361 words: 110,233

The Viral Underclass: The Human Toll When Inequality and Disease Collide by Steven W. Thrasher

Affordable Care Act / Obamacare, Bernie Sanders, Black Lives Matter, California gold rush, carbon footprint, Chelsea Manning, clean water, contact tracing, coronavirus, COVID-19, critical race theory, crowdsourcing, David Graeber, deindustrialization, Donald Trump, drug harm reduction, East Village, Edward Jenner, ending welfare as we know it, European colonialism, Ferguson, Missouri, food desert, gentrification, George Floyd, global pandemic, informal economy, lockdown, Louis Pasteur, mandatory minimum, mass incarceration, means of production, medical bankruptcy, moral panic, Naomi Klein, obamacare, opioid epidemic / opioid crisis, peak TV, pill mill, QR code, RAND corporation, Ronald Reagan, San Francisco homelessness, Saturday Night Live, Scramble for Africa, Silicon Valley, social distancing, the built environment, transatlantic slave trade, transcontinental railway, Upton Sinclair, War on Poverty, white flight, working poor

At the same time, people who were elderly, disabled, or experiencing homelessness often lacked the prophylactic possibilities of literacy and computer literacy. And yet, even as the pandemic unduly slaughtered people like them, U.S. governmental agencies often required them to use internet sign-ups, QR codes, or even two-factor cell phone authentication to access the prophylactic possibility of vaccination. The postcolonial scholar Achille Mbembe described necropolitics as revealing how “the ultimate expression of sovereignty resides, to a large degree, in the power and the capacity to dictate who may live and who must die.”


pages: 370 words: 112,809

The Equality Machine: Harnessing Digital Technology for a Brighter, More Inclusive Future by Orly Lobel

2021 United States Capitol attack, 23andMe, Ada Lovelace, affirmative action, Airbnb, airport security, Albert Einstein, algorithmic bias, Amazon Mechanical Turk, augmented reality, barriers to entry, basic income, Big Tech, bioinformatics, Black Lives Matter, Boston Dynamics, Charles Babbage, choice architecture, computer vision, Computing Machinery and Intelligence, contact tracing, coronavirus, corporate social responsibility, correlation does not imply causation, COVID-19, crowdsourcing, data science, David Attenborough, David Heinemeier Hansson, deep learning, deepfake, digital divide, digital map, Elon Musk, emotional labour, equal pay for equal work, feminist movement, Filter Bubble, game design, gender pay gap, George Floyd, gig economy, glass ceiling, global pandemic, Google Chrome, Grace Hopper, income inequality, index fund, information asymmetry, Internet of things, invisible hand, it's over 9,000, iterative process, job automation, Lao Tzu, large language model, lockdown, machine readable, machine translation, Mark Zuckerberg, market bubble, microaggression, Moneyball by Michael Lewis explains big data, natural language processing, Netflix Prize, Network effects, Northpointe / Correctional Offender Management Profiling for Alternative Sanctions, occupational segregation, old-boy network, OpenAI, openstreetmap, paperclip maximiser, pattern recognition, performance metric, personalized medicine, price discrimination, publish or perish, QR code, randomized controlled trial, remote working, risk tolerance, robot derives from the Czech word robota Czech, meaning slave, Ronald Coase, Salesforce, self-driving car, sharing economy, Sheryl Sandberg, Silicon Valley, social distancing, social intelligence, speech recognition, statistical model, stem cell, Stephen Hawking, Steve Jobs, Steve Wozniak, surveillance capitalism, tech worker, TechCrunch disrupt, The Future of Employment, TikTok, Turing test, universal basic income, Wall-E, warehouse automation, women in the workforce, work culture , you are the product

With government agencies drowning in data, she sees enormous potential in those oceans of information. The Anti-Human Trafficking Intelligence Initiative (ATII), a non-profit formed in 2019, is similarly partnering with law enforcement agencies and private sector companies to fight against human trafficking. ATII developed a phone app through which victims can scan QR codes placed in the bathrooms of hotels and other public places identified as potential loci of trafficking victims. Once the data is received, law enforcement can obtain cell phone records. It takes a lot of information to determine if someone is trafficking people, including the person or group’s patterns, website postings, and travel.


pages: 353 words: 355

The Long Boom: A Vision for the Coming Age of Prosperity by Peter Schwartz, Peter Leyden, Joel Hyatt

"World Economic Forum" Davos, Alan Greenspan, Alvin Toffler, American ideology, Asian financial crisis, Berlin Wall, business cycle, centre right, classic study, clean water, complexity theory, computer age, crony capitalism, cross-subsidies, Danny Hillis, dark matter, dematerialisation, Deng Xiaoping, Dissolution of the Soviet Union, double helix, edge city, Electric Kool-Aid Acid Test, European colonialism, Fall of the Berlin Wall, financial innovation, George Gilder, glass ceiling, global village, Gregor Mendel, Herman Kahn, hydrogen economy, industrial cluster, informal economy, intangible asset, Intergovernmental Panel on Climate Change (IPCC), Isaac Newton, It's morning again in America, junk bonds, Just-in-time delivery, Kevin Kelly, knowledge economy, knowledge worker, life extension, market bubble, mass immigration, megacity, Mikhail Gorbachev, Neal Stephenson, Nelson Mandela, new economy, oil shock, open borders, out of africa, Productivity paradox, QR code, Richard Feynman, Ronald Reagan, Search for Extraterrestrial Intelligence, shareholder value, Silicon Valley, stem cell, Steve Jobs, Stewart Brand, The Hackers Conference, the scientific method, Thomas L Friedman, upwardly mobile, Washington Consensus, We are as Gods, Whole Earth Catalog, women in the workforce, Y2K, zero-sum game

COMpUTER WOfild. This OPTION could ACTUAlly help solve SOME NAqqiNq psoblEMs. COMPUTER code WAS bEcowiNq so cowplex ThAT ThE bEST WAy TO solve ThE pRoblews ARisiNq FROM cowplExiiy WAS TO open The code up TO All ACROSS ThE NET. Also CUSTOMERS WER dEMANdiNq iNTEROpERAbiliTy ANd The AbiliTy TO TAJ|QR codE TO ThEiu NEtds. By 36 The Lowq BOOM purrinq ITS codi ON T!HE INTERNET, MICROSOFT would fully MOVE INTO the INTERNET ERA ANd IEAVE behiNd Ths PC ERA T!W IT hAd dowiiWEd, Ths cowpANy woul ThfiN COMPETE ON The QUAliTy ANd PRICE Of ITS AppliCATIONS ThAT RAN ON T^E COM' WON BASE code, IT would Rise Awd fftll ON ITS SERVICE ANd The QENUINE value IT bRouqhT TO ThE MAfikerplACE.


pages: 468 words: 124,573

How to Build a Billion Dollar App: Discover the Secrets of the Most Successful Entrepreneurs of Our Time by George Berkowski

Airbnb, Amazon Web Services, Andy Rubin, barriers to entry, Black Swan, business intelligence, call centre, crowdsourcing, deal flow, Dennis Tito, disruptive innovation, Dunbar number, en.wikipedia.org, game design, Google Glasses, Google Hangouts, Google X / Alphabet X, growth hacking, iterative process, Jeff Bezos, Jony Ive, Kickstarter, knowledge worker, Lean Startup, loose coupling, Marc Andreessen, Mark Zuckerberg, Mary Meeker, minimum viable product, MITM: man-in-the-middle, move fast and break things, Network effects, Oculus Rift, Paul Graham, QR code, Ruby on Rails, Salesforce, self-driving car, Sheryl Sandberg, Silicon Valley, Silicon Valley startup, Skype, Snapchat, social graph, SoftBank, software as a service, software is eating the world, Steve Jobs, Steven Levy, subscription business, TechCrunch disrupt, Travis Kalanick, two-pizza team, ubercab, Y Combinator

In August 2012 it announced a deal with Starbucks, whereby the coffee giant would accept the Square Wallet app at all 7,000 of its locations (at the same time Square took a $25 million investment from the company).2 The Square Wallet app stores your credit-card information, and then allows you to pay at any store accepting Square payments by simply scanning the Square App (in this case a QR code) on a Starbucks register. The key to success in this type of partnership is sustainable mutual benefit: Square clearly benefits from a high-profile partner, masses of PR, and great in-store positioning for its super-easy-to-use payments app; Starbucks gets a huge image boost as a progressive, technology-friendly company that already offers free wi-fi in all its stores, making it yet more attractive for the coffee-dependent tech crowd.


Lonely Planet Amsterdam by Lonely Planet

3D printing, Airbnb, bike sharing, David Sedaris, gentrification, haute couture, haute cuisine, post-work, QR code, Silicon Valley, trade route, tulip mania, young professional

Bike Sharing & Apps Donkey Republic (www.donkey.bike) Unlock/lock a bike via Bluetooth. Rates per 24 hour are €12. You'll need to return the bike to the same location, or pay €20 extra. FlickBike (www.flickbike.nl) Locate bikes around town via this app; rental per 30 minutes costs €1. Scan the QR code to unlock/lock the bike. It can be returned to any Amsterdam bike rack. Spinlister (www.spinlister.com) Like Airbnb for bikes: rent a bike straight from an Amsterdammer. Prices vary. Bike Tours A bike tour is an ideal way to get to know Amsterdam. Bike rental is included in prices (tour companies also rent bikes).


pages: 411 words: 119,022

Build: An Unorthodox Guide to Making Things Worth Making by Tony Fadell

air gap, Amazon Web Services, Andy Rubin, augmented reality, Ben Horowitz, Big Tech, bike sharing, Bill Atkinson, carbon footprint, Cass Sunstein, cloud computing, do what you love, Elon Musk, fail fast, follow your passion, General Magic , Google Glasses, Google X / Alphabet X, Googley, hiring and firing, HyperCard, imposter syndrome, Jeff Bezos, John Markoff, Jony Ive, Kanban, Kickstarter, Mary Meeker, microplastics / micro fibres, new economy, pets.com, QR code, QWERTY keyboard, rolodex, side project, Silicon Valley, Silicon Valley startup, stem cell, Steve Jobs, Steven Levy, synthetic biology, TED Talk, TikTok, Tim Cook: Apple, Tony Fadell, Y Combinator

They post an update on LinkedIn and people immediately reach out. Oh! This person is available. That’s exciting. Of course, as with everything, it helps to know the right people. The key to finding them is networking. By that I don’t mean going to a conference and working the room, handing out your business cards or QR codes and cornering potential employers as they try to eat their stack of tiny sandwiches. I just mean make new relationships, beyond business—talk to people outside your bubble. Get to know what else is out there. Meet some new human beings. Networking is something you should be doing constantly—even when you’re happily employed.


pages: 521 words: 118,183

The Wires of War: Technology and the Global Struggle for Power by Jacob Helberg

"World Economic Forum" Davos, 2021 United States Capitol attack, A Declaration of the Independence of Cyberspace, active measures, Affordable Care Act / Obamacare, air gap, Airbnb, algorithmic management, augmented reality, autonomous vehicles, Berlin Wall, Bernie Sanders, Big Tech, bike sharing, Black Lives Matter, blockchain, Boris Johnson, Brexit referendum, cable laying ship, call centre, Cambridge Analytica, Cass Sunstein, cloud computing, coronavirus, COVID-19, creative destruction, crisis actor, data is the new oil, data science, decentralized internet, deep learning, deepfake, deglobalization, deindustrialization, Deng Xiaoping, deplatforming, digital nomad, disinformation, don't be evil, Donald Trump, dual-use technology, Edward Snowden, Elon Musk, en.wikipedia.org, end-to-end encryption, fail fast, fake news, Filter Bubble, Francis Fukuyama: the end of history, geopolitical risk, glass ceiling, global pandemic, global supply chain, Google bus, Google Chrome, GPT-3, green new deal, information security, Internet of things, Jeff Bezos, Jeffrey Epstein, John Markoff, John Perry Barlow, knowledge economy, Larry Ellison, lockdown, Loma Prieta earthquake, low earth orbit, low skilled workers, Lyft, manufacturing employment, Marc Andreessen, Mark Zuckerberg, Mary Meeker, Mikhail Gorbachev, military-industrial complex, Mohammed Bouazizi, move fast and break things, Nate Silver, natural language processing, Network effects, new economy, one-China policy, open economy, OpenAI, Parler "social media", Peter Thiel, QAnon, QR code, race to the bottom, Ralph Nader, RAND corporation, reshoring, ride hailing / ride sharing, Ronald Reagan, Russian election interference, Salesforce, Sam Altman, satellite internet, self-driving car, Sheryl Sandberg, side project, Silicon Valley, Silicon Valley ideology, Silicon Valley startup, Skype, smart grid, SoftBank, Solyndra, South China Sea, SpaceX Starlink, Steve Jobs, Steven Levy, Stuxnet, supply-chain attack, Susan Wojcicki, tech worker, techlash, technoutopianism, TikTok, Tim Cook: Apple, trade route, TSMC, Twitter Arab Spring, uber lyft, undersea cable, Unsafe at Any Speed, Valery Gerasimov, vertical integration, Wargames Reagan, Westphalian system, white picket fence, WikiLeaks, Y Combinator, zero-sum game

Thanks to a proliferation of “online to offline” services—such as ride-hailing, bike-sharing, and food delivery—and the widespread adoption of mobile payment technology, Chinese companies have access to a trove of data that is both mind-bogglingly vast and incredibly detailed. In China, beggars display QR codes for Alipay and WeChat donations. One Chinese bike-share company alone sends 20 terabytes of data to the cloud each day.25 Whereas U.S. tech companies possess a great deal of data on our online habits—such as our searches and “likes”—China’s tech giants know what you like to buy at the grocery store and where you get your hair done.


pages: 515 words: 126,820

Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World by Don Tapscott, Alex Tapscott

"World Economic Forum" Davos, Airbnb, altcoin, Alvin Toffler, asset-backed security, autonomous vehicles, barriers to entry, behavioural economics, bitcoin, Bitcoin Ponzi scheme, blockchain, Blythe Masters, Bretton Woods, business logic, business process, buy and hold, Capital in the Twenty-First Century by Thomas Piketty, carbon credits, carbon footprint, clean water, cloud computing, cognitive dissonance, commoditize, commons-based peer production, corporate governance, corporate social responsibility, creative destruction, Credit Default Swap, crowdsourcing, cryptocurrency, currency risk, decentralized internet, digital capitalism, disintermediation, disruptive innovation, distributed ledger, do well by doing good, Donald Trump, double entry bookkeeping, driverless car, Edward Snowden, Elon Musk, Erik Brynjolfsson, Ethereum, ethereum blockchain, failed state, fiat currency, financial innovation, Firefox, first square of the chessboard, first square of the chessboard / second half of the chessboard, future of work, Future Shock, Galaxy Zoo, general purpose technology, George Gilder, glass ceiling, Google bus, GPS: selective availability, Hacker News, Hernando de Soto, Higgs boson, holacracy, income inequality, independent contractor, informal economy, information asymmetry, information security, intangible asset, interest rate swap, Internet of things, Jeff Bezos, jimmy wales, Kickstarter, knowledge worker, Kodak vs Instagram, Lean Startup, litecoin, Lyft, M-Pesa, Marc Andreessen, Mark Zuckerberg, Marshall McLuhan, means of production, microcredit, mobile money, money market fund, Neal Stephenson, Network effects, new economy, Oculus Rift, off grid, pattern recognition, peer-to-peer, peer-to-peer lending, peer-to-peer model, performance metric, Peter Thiel, planetary scale, Ponzi scheme, prediction markets, price mechanism, Productivity paradox, QR code, quantitative easing, radical decentralization, ransomware, Ray Kurzweil, renewable energy credits, rent-seeking, ride hailing / ride sharing, Ronald Coase, Ronald Reagan, Salesforce, Satoshi Nakamoto, search costs, Second Machine Age, seigniorage, self-driving car, sharing economy, Silicon Valley, Skype, smart contracts, smart grid, Snow Crash, social graph, social intelligence, social software, standardized shipping container, Stephen Hawking, Steve Jobs, Steve Wozniak, Stewart Brand, supply-chain management, systems thinking, TaskRabbit, TED Talk, The Fortune at the Bottom of the Pyramid, The Nature of the Firm, The Soul of a New Machine, The Wisdom of Crowds, transaction costs, Turing complete, Turing test, Tyler Cowen, Uber and Lyft, uber lyft, unbanked and underbanked, underbanked, unorthodox policies, vertical integration, Vitalik Buterin, wealth creators, X Prize, Y2K, Yochai Benkler, Zipcar

There are still two billion49 people without a bank account, and in the developed world, prosperity is actually declining as social inequality continues to grow. In developing economies, mobile is often the only affordable means of connecting. Most financial institutions have mobile payment apps that combine cameras and QR codes. However, the fees needed to support these intermediaries make micropayments impractical. Consumers at the bottom of the pyramid still can’t afford the minimum account balances, minimum payment amounts, or transaction fees to use the system. Its infrastructure costs make micropayments and microaccounts unfeasible.


pages: 592 words: 133,460

Worn: A People's History of Clothing by Sofi Thanhauser

Airbnb, back-to-the-land, big-box store, business process, business process outsourcing, call centre, Caribbean Basin Initiative, colonial rule, Community Supported Agriculture, corporate social responsibility, cotton gin, COVID-19, deindustrialization, Deng Xiaoping, Dmitri Mendeleev, Donald Trump, export processing zone, facts on the ground, flying shuttle, global supply chain, Great Leap Forward, haute couture, Honoré de Balzac, indoor plumbing, invention of the sewing machine, invisible hand, microplastics / micro fibres, moral panic, North Ronaldsay sheep, off-the-grid, operation paperclip, out of africa, QR code, Rana Plaza, Ronald Reagan, sheep dike, smart cities, special economic zone, strikebreaker, The Wealth of Nations by Adam Smith, trade liberalization, trade route, transatlantic slave trade, Triangle Shirtwaist Factory, union organizing, upwardly mobile, Whole Earth Catalog, women in the workforce

The warp and the weft could be used to make any number of images, just as matter is composed of “the same molecules just bonded or woven together in a different combination.” On the molecular level, Velma noted, things were not always as they appeared. “Things seem to be woven together so tightly but yet there are these spaces in between things that are immense.” Velma made weavings using cassette tape as a weft. She wove a large square QR code into the corner of an American flag, where the stars are normally placed. However, the idea of calling what Velma does less “traditional” than what some of her former classmates were doing begs the question of what “traditional” Navajo weaving really is. Indeed, what is now understood as “traditional” Navajo weaving was shaped by a long legacy of colonial interaction


pages: 561 words: 138,158

Shutdown: How COVID Shook the World's Economy by Adam Tooze

2021 United States Capitol attack, air freight, algorithmic trading, Anthropocene, Asian financial crisis, asset-backed security, Ayatollah Khomeini, bank run, banking crisis, Basel III, basic income, Ben Bernanke: helicopter money, Benchmark Capital, Berlin Wall, Bernie Sanders, Big Tech, bitcoin, Black Lives Matter, Black Monday: stock market crash in 1987, blue-collar work, Bob Geldof, bond market vigilante , Boris Johnson, Bretton Woods, Brexit referendum, business cycle, business process, business process outsourcing, buy and hold, call centre, capital controls, central bank independence, centre right, clean water, cognitive dissonance, contact tracing, contact tracing app, coronavirus, COVID-19, credit crunch, Credit Default Swap, cryptocurrency, currency manipulation / currency intervention, currency peg, currency risk, decarbonisation, deindustrialization, Donald Trump, Elon Musk, energy transition, eurozone crisis, facts on the ground, failed state, fake news, Fall of the Berlin Wall, fear index, financial engineering, fixed income, floating exchange rates, friendly fire, George Floyd, gig economy, global pandemic, global supply chain, green new deal, high-speed rail, housing crisis, income inequality, inflation targeting, invisible hand, It's morning again in America, Jeremy Corbyn, junk bonds, light touch regulation, lockdown, low interest rates, margin call, Martin Wolf, mass immigration, mass incarceration, megacity, megaproject, middle-income trap, Mikhail Gorbachev, Modern Monetary Theory, moral hazard, oil shale / tar sands, Overton Window, Paris climate accords, Pearl River Delta, planetary scale, Potemkin village, price stability, Productivity paradox, purchasing power parity, QR code, quantitative easing, remote working, reserve currency, reshoring, Robinhood: mobile stock trading app, Ronald Reagan, secular stagnation, shareholder value, Silicon Valley, six sigma, social distancing, South China Sea, special drawing rights, stock buybacks, tail risk, TikTok, too big to fail, TSMC, universal basic income, Washington Consensus, women in the workforce, yield curve

Some containment measures were high tech. In Shanghai, before leaving either the train station or the airport, travelers were required to sign up for a contact tracing app.18 If you could not remember your own movements, a quick text to one of the cell phone providers would produce a list. Yunnan province installed QR codes in all public places so that people could scan themselves on entry.19 In most of China, control worked through more hands-on methods led by neighborhood committees, backed up by the regime’s “grid management” system of local party organizations. This had been a focus of recent efforts on the part of the CCP to consolidate its grip on China’s sprawling new megacities.20 In 2020, that investment in what was called “social administration innovation” paid dividends.


AI 2041 by Kai-Fu Lee, Chen Qiufan

3D printing, Abraham Maslow, active measures, airport security, Albert Einstein, AlphaGo, Any sufficiently advanced technology is indistinguishable from magic, artificial general intelligence, augmented reality, autonomous vehicles, basic income, bitcoin, blockchain, blue-collar work, Cambridge Analytica, carbon footprint, Charles Babbage, computer vision, contact tracing, coronavirus, corporate governance, corporate social responsibility, COVID-19, CRISPR, cryptocurrency, DALL-E, data science, deep learning, deepfake, DeepMind, delayed gratification, dematerialisation, digital map, digital rights, digital twin, Elon Musk, fake news, fault tolerance, future of work, Future Shock, game design, general purpose technology, global pandemic, Google Glasses, Google X / Alphabet X, GPT-3, happiness index / gross national happiness, hedonic treadmill, hiring and firing, Hyperloop, information security, Internet of things, iterative process, job automation, language acquisition, low earth orbit, Lyft, Maslow's hierarchy, mass immigration, mirror neurons, money: store of value / unit of account / medium of exchange, mutually assured destruction, natural language processing, Neil Armstrong, Nelson Mandela, OpenAI, optical character recognition, pattern recognition, plutocrats, post scarcity, profit motive, QR code, quantitative easing, Richard Feynman, ride hailing / ride sharing, robotic process automation, Satoshi Nakamoto, self-driving car, seminal paper, Silicon Valley, smart cities, smart contracts, smart transportation, Snapchat, social distancing, speech recognition, Stephen Hawking, synthetic biology, telemarketer, Tesla Model S, The future is already here, trolley problem, Turing test, uber lyft, universal basic income, warehouse automation, warehouse robotics, zero-sum game

So far, she had come up empty-handed by searching public channels. A few days earlier, however, on her walk to the office, she had noticed some mysterious graffiti left on the plywood barrier to a Landmark construction site on her route. To her surprise, when she held her phone up to the image, it detected a QR code that took her to a secret online forum. As she scrolled through the forum, she quickly realized it was the online base for a group of Landmark workers organizing against the layoffs—a kind of underground automation-resistance movement. On the forum, anonymous workers had called for a day of protest.


pages: 554 words: 149,489

The Content Trap: A Strategist's Guide to Digital Change by Bharat Anand

Airbnb, Alan Greenspan, An Inconvenient Truth, AOL-Time Warner, Benjamin Mako Hill, Bernie Sanders, Clayton Christensen, cloud computing, commoditize, correlation does not imply causation, creative destruction, crowdsourcing, death of newspapers, disruptive innovation, Donald Trump, driverless car, electricity market, Eyjafjallajökull, fulfillment center, gamification, Google Glasses, Google X / Alphabet X, information asymmetry, Internet of things, inventory management, Jean Tirole, Jeff Bezos, John Markoff, Just-in-time delivery, Kaizen: continuous improvement, Khan Academy, Kickstarter, late fees, managed futures, Mark Zuckerberg, market design, Minecraft, multi-sided market, Network effects, post-work, price discrimination, publish or perish, QR code, recommendation engine, ride hailing / ride sharing, Salesforce, selection bias, self-driving car, shareholder value, Shenzhen special economic zone , Shenzhen was a fishing village, Silicon Valley, Silicon Valley startup, Skype, social graph, social web, special economic zone, Stephen Hawking, Steve Jobs, Steven Levy, Stuart Kauffman, the long tail, Thomas L Friedman, transaction costs, two-sided market, ubercab, vertical integration, WikiLeaks, winner-take-all economy, zero-sum game

“Moments,” according to Zhang, “was a feature that single-handedly undermined Weibo [Tencent’s Twitter-like microblog]: It allowed you to upload your pictures and comment on friends’ pictures—except that your comments were private: Only your direct friends could see them. This is a major difference from Weibo and Facebook. Users feel they are in control.” Features continued to be added to WeChat: first, a news service; then QR Code, a feature that allowed users to scan a bar code and purchase a product through Tencent’s e-commerce platform with one click. (Some described this as the first real threat to Alibaba.) By 2013 WeChat had more than 300 million users. That December it went international, gaining nearly 100 million users outside China within a year.


We Are the Nerds: The Birth and Tumultuous Life of Reddit, the Internet's Culture Laboratory by Christine Lagorio-Chafkin

"Friedman doctrine" OR "shareholder theory", 4chan, Aaron Swartz, Airbnb, Amazon Web Services, Bernie Sanders, big-box store, bitcoin, blockchain, Brewster Kahle, Burning Man, compensation consultant, crowdsourcing, cryptocurrency, data science, David Heinemeier Hansson, digital rights, disinformation, Donald Trump, East Village, eternal september, fake news, game design, Golden Gate Park, growth hacking, Hacker News, hiring and firing, independent contractor, Internet Archive, Jacob Appelbaum, Jeff Bezos, jimmy wales, Joi Ito, Justin.tv, Kickstarter, Large Hadron Collider, Lean Startup, lolcat, Lyft, Marc Andreessen, Mark Zuckerberg, medical residency, minimum viable product, natural language processing, Palm Treo, Paul Buchheit, Paul Graham, paypal mafia, Peter Thiel, plutocrats, QR code, r/findbostonbombers, recommendation engine, RFID, rolodex, Ruby on Rails, Sam Altman, Sand Hill Road, Saturday Night Live, self-driving car, semantic web, Sheryl Sandberg, side project, Silicon Valley, Silicon Valley ideology, Silicon Valley startup, slashdot, Snapchat, Social Justice Warrior, social web, South of Market, San Francisco, Startup school, Stephen Hawking, Steve Bannon, Steve Jobs, Steve Wozniak, Streisand effect, technoutopianism, uber lyft, Wayback Machine, web application, WeWork, WikiLeaks, Y Combinator

Slowe later recalled, “Whenever we would say we’re from Reddit it was like freaking rock stars walking around the place.” The venue was cavernous: a series of dimly lit rooms connected by narrow hallways. In each room, a group of Redditors perched on banquettes and around tables, exchanging contact information, scanning each other’s QR codes for a Reddit-powered game, and completing scavenger hunts designed to foster in-person conversations among usually pseudonymous Redditors. At 1:30 a.m., Angel finally pulled herself away from a conversation and ducked out of the bar, her head buzzing. To her surprise, the streets were still dense with people—was it really as late as she thought?


pages: 595 words: 143,394

Rigged: How the Media, Big Tech, and the Democrats Seized Our Elections by Mollie Hemingway

2021 United States Capitol attack, active measures, Affordable Care Act / Obamacare, Airbnb, Bernie Sanders, Big Tech, Black Lives Matter, coronavirus, corporate governance, COVID-19, critical race theory, defund the police, deplatforming, disinformation, Donald Trump, fake news, George Floyd, global pandemic, illegal immigration, inventory management, lab leak, lockdown, machine readable, Mahatma Gandhi, Mark Zuckerberg, military-industrial complex, obamacare, Oculus Rift, Paris climate accords, Ponzi scheme, power law, QR code, race to the bottom, Ronald Reagan, Silicon Valley, Snapchat, statistical model, tech billionaire, TikTok

And the power-hungry ballot-marking devices blew circuit-breakers in numerous locations. Poll workers, many of whom had no hands-on training because of the pandemic, were often befuddled by the new technology,” O’Brien said.24 J. Alex Halderman, a University of Michigan professor of computer science, said he’d analyzed the voting system, which issues a “QR” code for each ballot—a machine-readable optical label that contains information about the item to which it is attached—and found that “there’s nothing that stops an attacker from just duplicating one, and the duplicate would count the same as the original bar code.”25 Halderman had also tested whether voters could catch deliberately placed errors on their ballot, and only 7 percent did.


pages: 739 words: 174,990

The TypeScript Workshop: A Practical Guide to Confident, Effective TypeScript Programming by Ben Grynhaus, Jordan Hudgens, Rayon Hunte, Matthew Thomas Morgan, Wekoslav Stefanovski

Ada Lovelace, Albert Einstein, business logic, Charles Babbage, create, read, update, delete, don't repeat yourself, Donald Knuth, fault tolerance, Firefox, full stack developer, functional programming, Google Chrome, Hacker News, higher-order functions, inventory management, Kickstarter, loose coupling, node package manager, performance metric, QR code, Ruby on Rails, SQL injection, type inference, web application, WebSocket

We really hope you enjoyed reading our book and found it useful for learning TypeScript. It would really help us (and other potential readers!) if you could leave a review on Amazon sharing your thoughts on The TypeScript Workshop. Go to the link https://packt.link/r/1838828494. OR Scan the QR code to leave your review. Your review will help us to understand what's worked well in this book and what could be improved upon for future editions, so it really is appreciated. Best wishes, Ben Grynhaus, Jordan Hudgens, Rayon Hunte, Matt Morgan, and Wekoslav Stefanovski


pages: 772 words: 150,109

As Gods: A Moral History of the Genetic Age by Matthew Cobb

"World Economic Forum" Davos, Apollo 11, Asilomar, bioinformatics, Black Lives Matter, Build a better mousetrap, clean water, coronavirus, COVID-19, CRISPR, cryptocurrency, cuban missile crisis, double helix, Dr. Strangelove, Drosophila, Electric Kool-Aid Acid Test, Fellow of the Royal Society, Food sovereignty, global pandemic, Gordon Gekko, greed is good, Higgs boson, lab leak, mega-rich, military-industrial complex, Nelson Mandela, offshore financial centre, out of africa, planetary scale, precautionary principle, profit motive, Project Plowshare, QR code, Ralph Waldo Emerson, Recombinant DNA, Richard Feynman, Ronald Reagan, Scientific racism, Silicon Valley, Skype, stem cell, Steve Jobs, Steve Wozniak, Steven Pinker, Stewart Brand, synthetic biology, tacit knowledge, Thomas Kuhn: the structure of scientific revolutions, Wayback Machine, We are as Gods, Whole Earth Catalog

Footnotes i By 2015, 226 cases of vCJD had been identified worldwide; 81 per cent of the patients had lived for at least six months in the United Kingdom. At a global level it looks like we dodged a bullet, but on a personal scale this was a terrible tragedy – all of these people died horribly. ii Since 2016, US consumers have been able to find out if a product contains GM material, but only by using an unhelpful QR code or ringing a telephone number on the product label. iii In 1956 French researchers claimed to have altered ducks by injecting DNA from one type into another. The results did not withstand criticism and the experiment turned into folklore, with Sydney Brenner joking that the experiment had in fact involved crossing a duck and an orange to facilitate French cuisine.


pages: 590 words: 156,001

Fodor's Oregon by Fodor's Travel Guides

Airbnb, bike sharing, BIPOC, car-free, Kickstarter, Lyft, Mason jar, messenger bag, off grid, off-the-grid, QR code, ride hailing / ride sharing, Rosa Parks, tech bro, tech worker, Uber and Lyft, uber lyft, walkable city, Wall-E, white flight, white picket fence, Works Progress Administration

There are more than 180 stations throughout the city, and some 1,500 bikes, each with a small basket (helmets are not provided, however, so consider bringing your own). Just choose a plan (single rides start at 20 cents per minute), sign up through the website or by downloading the app, find a bike and scan the QR code to unlock it, and you’re off. E Portland P 866/512–2453 w biketownpdx.com. SOCCER Portland Timbers SOCCER | Portland’s major-league soccer team plays home matches during their 34-game season at Downtown’s Providence Park from March through October. The city has many ardent soccer fans known as the Timbers Army.


Lonely Planet Belgium & Luxembourg by Lonely Planet

active transport: walking or cycling, Albert Einstein, bike sharing, Black Lives Matter, carbon footprint, centre right, charter city, colonial rule, coronavirus, COVID-19, friendly fire, gentrification, glass ceiling, Kickstarter, Louis Pasteur, Peace of Westphalia, QR code, ride hailing / ride sharing, three-masted sailing ship, urban renewal

A If you arrive at a full stand and so can’t drop off the bike (not uncommon on Saturday nights in popular nightlife areas), enter your code and you should get an extra five minutes to find an alternative. In Hasselt, Mechelen and Kortrijk, Mobit (www.mobit.eu; 1/2/3/4hr hires €1.35/3.30/5.70/8.70) short-hop bikes use a QR-coded key-release system activated by smartphone using the app. Your account is debited per 20 minutes of usage. Boat Antwerp, Namur and Liège have short-hop passenger services on limited stretches of river. Other boat trips, like the Bruges–Damme run, tend to be taken as a tour rather than as transport.


Engineering Security by Peter Gutmann

active measures, address space layout randomization, air gap, algorithmic trading, Amazon Web Services, Asperger Syndrome, bank run, barriers to entry, bitcoin, Brian Krebs, business process, call centre, card file, cloud computing, cognitive bias, cognitive dissonance, cognitive load, combinatorial explosion, Credit Default Swap, crowdsourcing, cryptocurrency, Daniel Kahneman / Amos Tversky, Debian, domain-specific language, Donald Davies, Donald Knuth, double helix, Dr. Strangelove, Dunning–Kruger effect, en.wikipedia.org, endowment effect, false flag, fault tolerance, Firefox, fundamental attribution error, George Akerlof, glass ceiling, GnuPG, Google Chrome, Hacker News, information security, iterative process, Jacob Appelbaum, Jane Jacobs, Jeff Bezos, John Conway, John Gilmore, John Markoff, John von Neumann, Ken Thompson, Kickstarter, lake wobegon effect, Laplace demon, linear programming, litecoin, load shedding, MITM: man-in-the-middle, Multics, Network effects, nocebo, operational security, Paradox of Choice, Parkinson's law, pattern recognition, peer-to-peer, Pierre-Simon Laplace, place-making, post-materialism, QR code, quantum cryptography, race to the bottom, random walk, recommendation engine, RFID, risk tolerance, Robert Metcalfe, rolling blackouts, Ruby on Rails, Sapir-Whorf hypothesis, Satoshi Nakamoto, security theater, semantic web, seminal paper, Skype, slashdot, smart meter, social intelligence, speech recognition, SQL injection, statistical model, Steve Jobs, Steven Pinker, Stuxnet, sunk-cost fallacy, supply-chain attack, telemarketer, text mining, the built environment, The Death and Life of Great American Cities, The Market for Lemons, the payments system, Therac-25, too big to fail, Tragedy of the Commons, Turing complete, Turing machine, Turing test, Wayback Machine, web application, web of trust, x509 certificate, Y2K, zero day, Zimmermann PGP

Alternatively, if the device has display capabilities, it can generate a barcode on-demand on its display, providing a channel that’s very difficult for an attacker to intercept or spoof [320][321]. Barcode-based interaction with cell-phones (although not for security purposes) is already widespread in Japan in the form of quick-response (QR) codes printed in magazines, posters (sometimes the entire poster consists of little more than a gigantic QR code and perhaps some teaser text), business cards, and similar locations, although they haven’t spread much to other countries yet. Pretty much anything can be pressed into service as a form of location-limited channel mechanism, even something as basic as the time-to-live (TTL) or hop limit counter on IP packets [322].


Lonely Planet Chile & Easter Island (Travel Guide) by Lonely Planet, Carolyn McCarthy, Kevin Raub

California gold rush, call centre, carbon footprint, centre right, Colonization of Mars, company town, East Village, Easter island, gentrification, haute cuisine, Kickstarter, land reform, low cost airline, mass immigration, New Urbanism, off grid, off-the-grid, place-making, QR code, rewilding, satellite internet, Skype, sustainable-tourism, trade route, upwardly mobile, urban sprawl, white picket fence

There are three basic but well-made alerce refugios (rustic shelters) with bathrooms and wood-burning stoves in the park, built along its 16km of trails that traverse rivers via well-built wooden bridges. It’s all very high-tech as well – iPod Touches are available for rent (CH$15,000 per day), and can be used to read Quick Response (QR) codes throughout the park. To get here, catch the once-a-day Lago Tagua-Tagua–bound bus from Puerto Montt (7:45am) or Puerto Varas (8:20am), which meets the ferry at the edge of Lago Tagua-Tagua. Make sure you have called ahead to park officials, who will meet you on the other side of the Tagua-Tagua ferry crossing for the final 10-minute boat ride to the park.