2007-10-07 17:17:01 +05:30
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.\" ** You probably do not want to edit this file directly **
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.\" It was generated using the DocBook XSL Stylesheets (version 1.69.1).
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.\" Instead of manually editing it, you probably should edit the DocBook XML
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.\" source for it and then use the DocBook XSL Stylesheets to regenerate it.
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2007-10-07 17:17:11 +05:30
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.TH "SG" "1" "11/05/2005" "User Commands" "User Commands"
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2007-10-07 17:17:01 +05:30
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.\" disable hyphenation
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.nh
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.\" disable justification (adjust text to left margin only)
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.ad l
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.SH "NAME"
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sg \- execute command as different group ID
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.SH "SYNOPSIS"
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.HP 3
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\fBsg\fR [\-] [group\ [\-c\ ]\ command]
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.SH "DESCRIPTION"
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.PP
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The
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\fBsg\fR
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command works similar to
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\fBnewgrp\fR
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but accepts a command. The command will be executed with the
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\fI/bin/sh\fR
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shell. With most shells you may run
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\fBsg\fR
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from, you need to enclose multi\-word commands in quotes. Another difference between
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\fBnewgrp\fR
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and
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\fBsg\fR
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is that some shells treat
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\fBnewgrp\fR
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specially, replacing themselves with a new instance of a shell that
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\fBnewgrp\fR
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creates. This doesn't happen with
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\fBsg\fR, so upon exit from a
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\fBsg\fR
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command you are returned to your previous group ID.
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.SH "FILES"
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.TP
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\fI/etc/passwd\fR
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user account information
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.TP
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\fI/etc/shadow\fR
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secure user account information
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.TP
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\fI/etc/group\fR
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group account information
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.TP
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\fI/etc/gshadow\fR
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shadow group file
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.SH "SEE ALSO"
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.PP
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\fBid\fR(1),
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\fBlogin\fR(1),
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\fBnewgrp\fR(1),
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\fBsu\fR(1),
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\fBgpasswd\fR(1),
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\fBgroup\fR(5),
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\fBgshadow\fR(5)
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