Unix/Sysadmin: Difference between revisions
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Useful sysadmin-related tasks. | Useful sysadmin-related tasks. | ||
==Users and Groups== | |||
To add groups: | To add groups: | ||
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usermod -G ssl-certs git | usermod -G ssl-certs git | ||
</pre> | </pre> | ||
==Files and Permissions== | |||
Change group permissions of a file: | |||
<pre> | |||
chgrp GROUP FILE | |||
</pre> | |||
{{Unix}} | |||
Revision as of 16:47, 21 March 2017
Useful sysadmin-related tasks.
Users and Groups
To add groups:
groupadd ssl-certs
To add users:
useradd git
To modify users and add them to a group:
usermod -G ssl-certs git
Files and Permissions
Change group permissions of a file:
chgrp GROUP FILE
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