Re: Tablica i liczenie ilosci wpisow -niby proste ale nie dla poczatkujacego :(

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#60508

From: Michal Jaegermann
Date: Fri, 18 Nov 2005 07:22

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pisz_na.mirek@dionizos.zind.ikem.pwr.wroc.pl wrote:
> Tomasz Mierzejewski <tmi@amp.pw.anti-spam.edu.pl> wrote:
>> 
>> W bashu to bêdzie jako¶ tak, byle najpro¶ciej:
>> 
>> ADDRESSES=`mktemp /tmp/addrXXXXXX`
>> cp "twój_plik_z_adresami" $ADDRESSES
>> for i in `cat $ADDRESSES | sort | uniq`; do
>>        echo $i
>>        grep $i $ADDRESSES | wc -l;
>> done
>> rm -f $ADDRESSES
>> 
>> Spójrz na to co dostaniesz i przerób tak, ¿eby Ci pasowa³o.
>> 
>> Tomek
> 
> Bez przesady :)
> Wystarczy: cat|sort|uniq -c

A do czego tu ten "dead cat"?  'sort <dane | uniq -c' i tak naprawde
to po co cos tu kopiowac? 

  M.

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From: Michal Jaegermann <michal@gortel.phys.ualberta.ca>
Newsgroups: pl.comp.os.linux.programowanie
Subject: Re: Tablica i liczenie ilosci wpisow -niby proste ale nie dla poczatkujacego :(
Date: Fri, 18 Nov 2005 07:22:46 +0000 (UTC)
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