find: Owner
1
1 2.6 Owner
1 =========
1
1 -- Test: -user uname
1 -- Test: -group gname
1 True if the file is owned by user UNAME (belongs to group GNAME).
1 A numeric ID is allowed.
1
1 -- Test: -uid n
1 -- Test: -gid n
1 True if the file's numeric user ID (group ID) is N. These tests
1 support ranges ('+N' and '-N'), unlike '-user' and '-group'.
1
1 -- Test: -nouser
1 -- Test: -nogroup
1 True if no user corresponds to the file's numeric user ID (no group
1 corresponds to the numeric group ID). These cases usually mean that
1 the files belonged to users who have since been removed from the
1 system. You probably should change the ownership of such files to
1 an existing user or group, using the 'chown' or 'chgrp' program.
1