NOME
sg - esegue un comando con un diverso ID di gruppo
SINOSSI
|
sg [-] [group [-c ] command] |
DESCRIZIONE
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.
CONFIGURAZIONE
The following configuration variables in /etc/login.defs change the behavior of this tool:
FILE
/etc/passwd
Informazioni sugli account utente.
/etc/shadow
Informazioni sicure sugli account utente.
/etc/group
Informazioni sugli account di gruppo.
/etc/gshadow
Informazioni sicure sugli account di gruppo.
VEDERE ANCHE
id(1), login(1), newgrp(1), su(1), gpasswd(1), group(5), gshadow(5).