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Message-ID: <00f501c31895$787f53b0$78d96f83@pomello>
From: "Max Bowsher" <maxb@ukf.net>
To: <Sylvain.Ferriol@imag.fr>, <cygwin@cygwin.com>
References: <1052749051.3ebfacfbf2d0a@webmail.imag.fr> <Pine.GSO.4.44.0305121021020.393-100000@slinky.cs.nyu.edu> <20030512143314.GE23680@redhat.com> <1052750540.3ebfb2cc9d549@webmail.imag.fr>
Subject: Re: suggestion for cygutils - usermod (was Re: howto change home path in /etc/passwd)
Date: Mon, 12 May 2003 15:47:54 +0100
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Sylvain.Ferriol@imag.fr wrote:
> Yes , because i don't want to create a shell doing this:
> grep -v $USERNAME /etc/passwd > /etc/passwd

Care! That will leave you with an empty /etc/passwd.
The shell truncates /etc/passwd BEFORE grep reads it.

> mkpasswd -l -u $USERNAME -p $HOME >> /etc/passwd
> 
> sylvain

Max.

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