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(find.info)Permissions

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Permissions
===========

   Note: File Permissions, for information on how file permissions are
structured and how to specify them.

 - Test: -perm mode
     True if the file's permissions are exactly MODE (which can be
     numeric or symbolic).  Symbolic modes use mode 0 as a point of
     departure.  If MODE starts with `-', true if _all_ of the
     permissions set in MODE are set for the file; permissions not set
     in MODE are ignored.  If MODE starts with `+', true if _any_ of
     the permissions set in MODE are set for the file; permissions not
     set in MODE are ignored.