- The Pipe is a command in Linux that lets you use two or more commands such that output of one command serves as input to the next.
- The symbol '|' denotes a pipe.
- Pipes help you mash-up two or more commands at the same time.
- Each line of the predeciding command output becomes inputs of the latter command.
- Pipe, Grep and Sort Command in Linux/Unix with Examples | GURU99 [LINK]