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Date: Mon, 7 Apr 2003 22:37:43 -0500
From: Chris Costello <chris@FreeBSD.org>
To: Anthony Schneider <anthony@x-anthony.com>
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Subject: Re: FreeBSD Security Advisory FreeBSD-SA-03:99.freebsd-sa
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On Saturday, April 05, 2003, Anthony Schneider wrote:
> Y"KNOW, sed accepts filenames as arguments.
> 
> (it also really doesn't need the -e)
> 
> >  % cat /path/to/FreeBSD-SA-XX:XX.txt.asc\
> >    | sed -e 's/FreeBSD-SA-\([0-9]*\):\([0-9]*\)/FreeBSD-SA-19\1:\2/g'

   Even still, you'd get nailed on comp.unix.shell and
comp.unix.admin for this with a UUOC (Useless Use of Cat(1))
award.  If for some reason sed(1) did not take a filename
argument, then

sed EXPR < filename

   is still cleaner than

cat filename | sed EXPR

-- 
Chris Costello                                <chris@FreeBSD.org>
FreeBSD Project                           http://www.FreeBSD.org/
TrustedBSD Project                     http://www.TrustedBSD.org/