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Start your free trialEmerson Gutierrez
5,780 PointsQuestion about the "exit" command
In the video, the "exit" command it's use for exits from the current session. My question is: the "exit" command only works after I have used the "su" command or it's for exits of any other process?
Thanks.
3 Answers
Steven Parker
231,198 PointsThere are several commands that start a new session.
It's not just su
that will open another session, but it's a common one and the first to be introduced in the course.
Another handy use for exit
is inside script files. A script file contains a list of console commands and is executed in a separate session, but creating these may be outside the scope of this particular course.
Mircea Ungureanu
7,483 PointsHello, below is a comparison between various "exit" commands:
break Exit from a loop
return Exit a shell function
logout Exit a login shell
exit Exit the shell/terminate session
If you're stuck with shell commands just google "linux commands" and you'll find detailed lists. That's what I do, because it's impossible to remember every command if you're not constantly working in the terminal. Good luck.
Emerson Gutierrez
5,780 PointsThanks to both!