Shell: Difference between revisions
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How to do things on shell | How to do things on shell | ||
=Links= | |||
*https://explainshell.com/ | |||
=Files magic= | =Files magic= | ||
== sort by Nth field == | == sort by Nth field == | ||
sort -t '|' -k 4 | sort -t '|' -k 4 | ||
=HOWTO= | |||
==(re)connect to running process== | |||
reptyr | |||
==List only directory names== | |||
ls -d */ | |||
=FAQ= | |||
==This account is currently not available== | |||
When you're trying to use su to run command as another user, problably means the shell is /sbin/nologin so try | |||
su -s /bin/bash someuser -c command | |||
[[Category:Shell]] | [[Category:Shell]] | ||
Latest revision as of 10:58, 2 March 2026
How to do things on shell
Links
Files magic
sort by Nth field
sort -t '|' -k 4
HOWTO
(re)connect to running process
reptyr
List only directory names
ls -d */
FAQ
This account is currently not available
When you're trying to use su to run command as another user, problably means the shell is /sbin/nologin so try
su -s /bin/bash someuser -c command
