From owner-cvs-all  Thu Jun  6  3:30:38 2002
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Date: Thu, 6 Jun 2002 14:29:46 +0400
From: "Andrey A. Chernov" <ache@nagual.pp.ru>
To: Bob Bishop <rb@gid.co.uk>
Cc: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG,
	"Tim J. Robbins" <tjr@FreeBSD.ORG>
Subject: Re: cvs commit: src/usr.bin/uniq uniq.c
Message-ID: <20020606102943.GB86621@nagual.pp.ru>
References: <20020606192402.A45186@treetop.robbins.dropbear.id.au> <200206060313.g563DAi26751@freefall.freebsd.org> <20020606031545.GA83612@nagual.pp.ru> <20020606161843.A44561@treetop.robbins.dropbear.id.au> <20020606083246.GA85860@nagual.pp.ru> <20020606192402.A45186@treetop.robbins.dropbear.id.au> <4.3.2.7.2.20020606111045.00cd3430@gid.co.uk>
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On Thu, Jun 06, 2002 at 11:14:07 +0100, Bob Bishop wrote:
> Hi,
> 
> >[...]
> >4) Uniq must be consistent with other utilities 'unique' concept to
> >operate in the flow, like comm, join and sort, they _use_ collate, so uniq
> >must not produce different conflicting results. [etc]
> 
> What does "sort -u" do? For the sake of POLA, "sort | uniq" should do the 
> same thing.

Yes, this is good example of what I mean.

-- 
Andrey A. Chernov
http://ache.pp.ru/

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