[bcn-pm] Expresiones regulares.

[TooManySecrets]

Alex Muntada escribió:

>
>
> perl -pe '$_=(join " ",(split /\s+/)[reverse 0..4])."\n"'


Joder... A saco... Muchas gracias. Me miraré qué hace para intentar
comprenderlo antes de usarlo.

Muchas gracias!!

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BCN Perl Mongers: http://barcelona.pm.org

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TooManySecrets                     /_| \__/ |_\
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Nine megs for the secretaries fair,
Seven megs for the hackers scarce,
Five megs for the grads in smoky lairs,
Three megs for system source;

One disk to rule them all,
One disk to bind them,
One disk to hold the files
And in the darkness grind 'em.
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