Re: Problema con expresion regular

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#10231

From: Ignacio Arenaza
Date: Thu, 14 Mar 2002 23:38

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>>>>> "David" == David Espada <david@lorien.net> writes:

    >> Y quiero que eliminar las lineas que comienzen por 'cam',
    >> utilizando para ello una expresi�n regular.

    David>  ^cam.*

Notese que en este caso ^cam y ^cam.* son estrictamente equivalentes
(en cuanto a las cadenas que concuerdan) pero la segunda produce mayor
cantidad de procesamiento..

Saludos. I�aki.

- -- 
  Get PGP/GPG Keys at  http://www.escomposlinux.org/iarenaza/pgpkey.html
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From: Ignacio Arenaza <iarenaza@eb2ebu.ampr.org>
Newsgroups: es.comp.os.linux.programacion
Subject: Re: Problema con expresion regular
Date: 15 Mar 2002 00:38:42 +0100
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