Provided by: login_4.1.4.2+svn3283-3ubuntu2_i386 bug


       sg - execute command as different group ID


       sg [-] [group [-c] command]


       The sg command works similar to newgrp but accepts a command. The
       command will be executed with the /bin/sh shell. With most shells you
       may run sg from, you need to enclose multi-word commands in quotes.
       Another difference between newgrp and sg is that some shells treat
       newgrp specially, replacing themselves with a new instance of a shell
       that newgrp creates. This doesn't happen with sg, so upon exit from a
       sg command you are returned to your previous group ID.


       The following configuration variables in /etc/login.defs change the
       behavior of this tool:

       SYSLOG_SG_ENAB (boolean)
           Enable "syslog" logging of sg activity.


           Informacja o kontach uytkownikow.

           Informacje chronione o uytkownikach.

           Informacje o grupach uytkownikow.

           Informacje chronione o grupach uytkownikow.


       id(1), login(1), newgrp(1), su(1), gpasswd(1), group(5), gshadow(5).

Polecenia uytkownikow             06/24/2011                             SG(1)