From: Christian Neukirchen <chneukirchen@...>
Date: 2005-10-07T21:21:12+09:00
Subject: Re: One-liner removing duplicate lines

Damien Wyart <damien.wyart@free.fr> writes:

> * "Vincent Foley" <vfoley@gmail.com> in comp.lang.ruby:
>> How about the uniq(1) program?  uniq infile > outfile
>
> Using uniq is not stable, ie you have to use sort(1) before, and the
> initial order of lines is not kept.

Better use sort -u then...

> Damien Wyart
-- 
Christian Neukirchen  <chneukirchen@gmail.com>  http://chneukirchen.org