id − print real and effective user and group IDs
id [OPTION]... [USER]
Print user and group information for the specified USER, or (when USER omitted) for the current user.
−a |
ignore, for compatibility with other versions |
−Z, −−context
print only the security context of the process
−g, −−group
print only the effective group ID
−G, −−groups
print all group IDs
−n, −−name
print a name instead of a number, for −ugG
−r, −−real
print the real ID instead of the effective ID, with −ugG
−u, −−user
print only the effective user ID
−z, −−zero
delimit entries with NUL characters, not whitespace;
not permitted in default format
−−help |
display this help and exit |
−−version
output version information and exit
Without any OPTION, print some useful set of identified information.
Written by Arnold Robbins and David MacKenzie.
GNU coreutils
online help: <https://www.gnu.org/software/coreutils/>
Report id translation bugs to
<https://translationproject.org/team/>
Copyright
© 2018 Free Software Foundation, Inc. License GPLv3+:
GNU GPL version 3 or later
<https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and
redistribute it. There is NO WARRANTY, to the extent
permitted by law.
Full
documentation at:
<https://www.gnu.org/software/coreutils/id>
or available locally via: info '(coreutils) id
invocation'