Pipe
From FreeBSDwiki
(Difference between revisions)
Revision as of 01:01, 28 August 2004
pipe -- represented by the | character (shift-\ on most keyboards) -- is a function of the shell, but works the same way in whatever shell you choose. It works, unsurprisingly, as a pipe between one command and another and is a form of redirection, like >, >> and <. Most often it's used to pipe lengthy output (e.g., ps aux) to another command, like more (or less).
