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9. Command Substitution
Command substitution allows the output of a command to be used as an argument in another command.
1 min read Chapter 9 of 14
Shell
Command Substitution
Command substitution lets you use the output of one command as an argument to another command.
"I often need to use the result of one command right away in another command."
Command substitution allows you to capture the output of a command and use it as an input for another command, streamlining your workflow.
"I often need to use the result of one command right away in another command."
Command substitution allows you to capture the output of a command and use it as an input for another command, streamlining your workflow.