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What is the use of umask in Linux 2024?

Benjamin White | 2023-05-07 14:19:02 | page views：1923
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Sophia Wright

Studied at University of Oxford, Lives in Oxford, UK
On Linux and other Unix-like operating systems, new files are created with a default set of permissions. Specifically, a new file's permissions may be restricted in a specific way by applying a permissions "mask" called the umask. The umask command is used to set this mask, or to show you its current value.
2023-05-17 14:19:02
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Alexander Wilson

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On Linux and other Unix-like operating systems, new files are created with a default set of permissions. Specifically, a new file's permissions may be restricted in a specific way by applying a permissions "mask" called the umask. The umask command is used to set this mask, or to show you its current value.
Linux umask command help and examples - Computer Hope
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