GROUPS(1) User Commands GROUPS(1)NAME
groups - display current group names
SYNOPSIS
groups [user]
DESCRIPTION
groups displays the current group names or ID values. If the value does
not have a corresponding entry in /etc/group, the value will be
displayed as the numerical group value. The optional user parameter
will display the groups for the named user.
NOTE
Systems which do not support concurrent group sets will have the
information from /etc/group reported. The user must use newgrp or sg to
change their current real and effective group ID.
FILES
/etc/group
group account information
SEE ALSOnewgrp(1), getgid(2), getgroups(2), getuid(2).
User Commands 11/05/2005 GROUPS(1)