CmdID

CmdID / Commands

umask

Manage the read/write/execute permissions that are masked out (i.e. tldr-pages

On several platforms

Opens CmdID with your command. It is read in your browser and sent nowhere.

Several platforms

from tldr-pages, CC BY 4.0

Manage the read/write/execute permissions that are masked out (i.e. restricted) for newly created files by the user.

Display the current mask in octal notation

Display the current mask in symbolic (human-readable) mode

umask -SIdentify

Change the mask symbolically to allow read permission for all users (the rest of the mask bits are unchanged)

umask a+rIdentify

Set the mask (using octal) to restrict no permissions for the file's owner, and restrict all permissions for everyone else

umask 077Identify