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Re: alias of a variableby rir (Vicar) |
on Feb 02, 2009 at 14:52 UTC ( [id://740715]=note: print w/replies, xml ) | Need Help?? |
Some perl special variables may have magical qualities that interfere with using aliases, I don't know. perldoc perldata and see the section on Typeglobs and Filehandles.
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