April 10, 2013

Exploring What the su Command Means

Technology
What does "su" mean to you?
super user
switch user
substitute user
subshell
Other (tell us in the comments)

Do you still prefer using the command line to accomplish tasks on your Linux or UNIX based system?

For some, navigating the filesystem and firing off commands in a terminal window can be extremely productive. SSHing from one machine to another or running scripts in the background are everyday occurences for system administrators.

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