Article View: pl.comp.lang.perl
Article #1149Re: Zmienna w operatorze s///
From: Pawel Gajda
Date: Thu, 26 Mar 1998 09:40
Date: Thu, 26 Mar 1998 09:40
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1022 bytes
Przemek Bak wrote:
>
> Mam przykladowy kawalek kodu:
>
> #!/bin/perl
> $RecordSeparator = '^';
> ......
> while (<JAKIS_INPUT>) {
> s/.*$RecordSeparator$//; # chce wyrzucic znak '^' poprzedzajacy koniec
> linii
> # .......... reszta kodu
> }
>
> W taki sposob jak powyzej to nie dziala. Oczywiscie moge wpisac od razu
> s/.*\^$//;
$RecordSeparator = '\^' powinno zadzialac
Poza tym nie powinno byc tam s/$RecordSeparator$// ?
Paweł
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!pingwin.icm.edu.pl!news.icm.edu.pl!lublin.pl!not-for-mail From: Pawel Gajda <pawelg@obop.com.pl> Newsgroups: pl.comp.lang.perl Subject: Re: Zmienna w operatorze s/// Date: Thu, 26 Mar 1998 10:40:36 +0100 Organization: OBOP Lines: 21 Message-ID: <351A2294.5E0102CB@obop.com.pl> References: <35192D65.D5B22FB8@kki.net.pl> NNTP-Posting-Host: hq.obop.com.pl Mime-Version: 1.0 X-Mailer: Mozilla 4.04 [en] (X11; I; Linux 2.0.32 i586) Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit