Re: Perl: ¿como puedo borrar el ultimo caracter de una variable?

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#16847

From: eloy
Date: Mon, 20 Mar 2000 00:00

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On Mon, 20 Mar 2000, Borja wrote:

> Es decir si tengo la variable:
> 
> $cadena= "pruebas"
> 
> que se me quede en:
> 
> print " $cadena"  ->>>  prueba
> 

chop $cadena;

(mira el man perlfunc)


                                        -- Eloy
_____________________________________________________________________
---- Eloy Rafael Sanz Tapia -- ersanz@uco.es -- ma1satae@uco.es -----
------------------ http://www.uco.es/~ma1satae ----------------------
----------- GPG ID: 190169A0 / finger eloy@rabinf50.uco.es ----------
Córdoba _ España _______________ Debian 2.1 GNU/Linux 2.2.14 rabinf50

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From: eloy <eloy@rabinf50.uco.es>
Subject: Re: Perl: ¿como puedo borrar el ultimo caracter de una variable?
Date: 2000/03/20
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