Re: dwa pytania poczatkujacego

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Article #556

#556

From: Mariusz Krukowski
Date: Tue, 23 Sep 1997 12:08

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Krzysztof Gmyr wrote:
> 
> witam
> 
> pytanie pierwsze:
> 
> jak zrobic cos takiego w Perlu ??
> 
> "finger @host | grep ktos | wc -l"
> 
> zeby zwracal mi te liczbe do zmiennej
> 

$zmienna = `finger @host | grep ktos | wc -l`;

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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!pingwin.icm.edu.pl!agh.edu.pl!cyfronet!news.icm.edu.pl!not-for-mail
From: Mariusz Krukowski <kruk@it.pl>
Newsgroups: pl.comp.lang.perl
Subject: Re: dwa pytania poczatkujacego
Date: Tue, 23 Sep 1997 14:08:18 +0200
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