command substitution – CodeRavo

Storing File Contents in Variables with Shell Scripting

Storing File Contents in Variables with Shell Scripting Shell scripting often requires reading the contents of … Storing File Contents in Variables with Shell ScriptingRead more

Bash, command substitution, data-handling, file reading, file-processing, newline-characters, nul-characters, read command, shell scripting, variable assignment

Capturing Command Output in Bash

In Bash, it’s often necessary to execute a command and store its output in a variable … Capturing Command Output in BashRead more

Bash, command substitution, Linux, Scripting, variable assignment