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Re: uniq command

To: nv-l@lists.tivoli.com
Subject: Re: uniq command
From: Marc Russo <mrusso@AL.IISL.COM>
Date: Thu, 4 Mar 1999 07:07:37 -0600
Reply-to: Discussion of IBM NetView and POLYCENTER Manager on NetView <NV-L@UCSBVM.UCSB.EDU>
Sender: Discussion of IBM NetView and POLYCENTER Manager on NetView <NV-L@UCSBVM.UCSB.EDU>
I had a similiar problem that I managed to solve with awk.  As long as
you know which field has the value you want, awk will work.  I will see
if I can find the script I wrote, and send it to you.

Marc Russo (mrusso@al.iisl.com)
International Integrated Solutions, LTD


> -----Original Message-----
> From: Lucy Premus [SMTP:lpremus@METLIFE.COM]
> Sent: Wednesday, March 03, 1999 1:02 PM
> To:   NV-L@UCSBVM.ucsb.edu
> Subject:      uniq command
>
> A few weeks back I had asked if there were a way to count lines that
> contained a
> field that was the same.  Most of the suggestions were to use the uniq
> command.
> I want to say thank you, it was exactly what I needed.  But now I have
> a related
> question.  Is there a way to read lines in a file containing a field
> thats the
> same and output those lines to another file; again without knowing the
> value of
> the field?  For example, my file looks like this
>
> server1 nyho
> server2 nyho
> server3 nyho
> server4 risc
> server5 risc
> server6 mlb
> server7 mlb
> server8 mlb
> server9 mlb
>
> The result will be 3 files that look as follows:
>
> server1 nyho        server4 risc         server6 mlb
> server2 nyho        server5 risc         server7 mlb
> server3 nyho                       server8 mlb
>                               server9 mlb

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