Re: Mas dudas sobre bash script :P

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#10475

From: David Sotelo Fernandez
Date: Fri, 01 Mar 2002 13:21

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On 01.03.2002, Angel Lis wrote in es.comp.os.linux.programacion

> >> Fale, seguimos con las preguntas "chungas",
> >> como ConyXX consigo saber el numero de caracteres de una varible??
> >> en el man pone que ${#var}, pero no tira :~(, estoy utilizando un bucle
> >> con el cut, pero a ver si alguien sabe como facerlo. Venga talugo.

aktin0s@zillion:~$ PRUEBA='1, 2, 3.. probando'
aktin0s@zillion:~$ echo ${#PRUEBA}
18

No te funciona as�?

Saludos.

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From: David Sotelo Fernandez <aktin0s@gmx.net>
Newsgroups: es.comp.os.linux.programacion
Subject: Re: Mas dudas sobre bash script :P
Date: Fri, 1 Mar 2002 14:21:09 +0100
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