groups(1) USER COMMANDS groups(1)
NAME
groups - print group membership of user
SYNOPSIS
groups [ user ]
DESCRIPTION
The command groups prints on standard output the groups to
which you or the optionally specified user belong. Each
user belongs to a group specified in /etc/passwd and possi-
bly to other groups as specified in /etc/group.
SEE ALSO
setgroups(2), group(4), passwd(4).
FILES
/etc/passwd
/etc/group
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