id 1 User Commands id Display current user and group ID names id -a DESCRIPTION id displays the current real and effective user and group ID names or values. If the value does not have a corresponding entry in /etc/passwd or /etc/group, the value will be displayed without the corresponding name. The optional flag will display the group set on systems which support multiple concurrent group membership. FILES /etc/group group account information /etc/passwd user account information SEE ALSO getgid2 , getgroups2 , getuid2 AUTHOR Julianne Frances Haugh <jockgrrl@ix.netcom.com>