id(1M)           SYSTEM ADMINISTRATION COMMANDS            id(1M)



NAME
     id - print the user name and ID, and group name and ID

SYNOPSIS
     id [ -a ]

DESCRIPTION
     id displays the calling process's  ID  and  name.   It  also
     displays  the  group ID and name.  If the real effective IDs
     do not match, both are printed.  The -a option  reports  all
     the  groups  to which the invoking process belongs.  ID, and
     your username.  If your real and effective IDs do not match,
     both are printed.

     The -a option reports all the groups to which  the  invoking
     user belongs.

SEE ALSO
     getuid(2) in the Programmer's Reference Manual.




































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