Linux Administration and to understand 'umask' command. Umask, or the user file-creation mode, is a Linux command that is used to assign the default file/folder permission or for change it. Below an example.

 

Linux Administration and to understand 'umask' command.

Umask, or the user file-creation mode, is a Linux command that is used to assign the default file/folder permission or for change it.

Below an example.

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