Article View: es.comp.os.linux.programacion
Article #1163Re: Capturar ultimo caracter de una linea
From: Han Solo
Date: Tue, 07 Mar 2006 16:01
Date: Tue, 07 Mar 2006 16:01
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speeter <speeter@terra.es> writes:
> Hola a todos
>
> Estoy haciendo un script en bash y necesito capturar el ultimo
> caracter de una linea, en una variable.
>
> Alguna idea?
Seguro que se puede hacer mejor. A mīŋŊ me gusta el perl...
echo "Esto es una cadena de prueba"|perl -e 'while (<>){/(.)$/;print "$1\n"}'
Un Saludo
- --
Han Solo
The Rebel Alliance
Emacs is not on every system
So what? [...] Do you tell your administrative people to stick with
notepad.exe? Do you tell your fat kids they can only have the crummy
games that come with their video games or plain dress that comes with
Barbie?
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From: Han Solo <hsolo@escomposlinux.org>
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Subject: Re: Capturar ultimo caracter de una linea
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