Find link

language:

Find link is a tool written by Edward Betts.

searching for Command substitution 6 found (20 total)

Fish (Unix shell) (1,090 words) [view diff] exact match in snippet view article

work with arrays, scoping, etc. > set foo bar > echo $foo bar # Command substitution # # Assign the output of the command 'pwd' into the variable 'wd'

Code injection (3,107 words) [view diff] exact match in snippet view article find links to article

Command substitution `malicious_command` /bin/funnytext `malicious_command` Sends the output of malicious_command as arguments to funnytext. Command substitution

Xargs (1,703 words) [view diff] exact match in snippet view article find links to article

'{}' -o '{}'.out xargs often covers the same functionality as the command substitution feature of many shells, denoted by the backquote notation (`...`

Scripting language (2,916 words) [view diff] exact match in snippet view article find links to article

Mooers in his TRAC language is generally credited with inventing command substitution, the ability to embed commands in scripts that, when interpreted

Tcl (4,062 words) [view diff] exact match in snippet view article find links to article

and double-quoted words, three types of substitution may occur: Command substitution replaces the contents of balanced square brackets with the result

Amiga support and maintenance software (3,870 words) [view diff] exact match in snippet view article find links to article

commands, most of which are Unix-like), local and global variables, command substitution, command redirection, named and unnamed pipes, history, programmable