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

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#16845

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

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Es decir si tengo la variable:

$cadena= "pruebas"

que se me quede en:

print " $cadena"  ->>>  prueba

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From: "Borja" <Debajodeltexto@xxx.com>
Subject: Perl: �como puedo borrar el ultimo caracter de una variable?
Date: 2000/03/20
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