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Changing permissions of just files or just directories recursively

June 22, 2011

Sometimes you just want to change the permissions of all the fiels or all the directories under a certain folder. For example, when wanting to set the sticky bit on just directories on all directories under a folder.

Here we combine the find command with chmod …

find /path/to/someDirectory -type d -print0 | xargs -0 chmod g+s

And for just files (for when you forget that chmod -R g+s is applied to everything)…

find /path/to/someDirectory -type f -print0 | xargs -0 chmod g-s

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