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| The stupid question is the question not asked | |
| PerlMonks |
Re: arrayby ariels (Curate) |
| on Apr 23, 2002 at 12:09 UTC ( [id://161265]=note: print w/replies, xml ) | Need Help?? |
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If using v5.6.0 (or later), there are a built-in arrays named @- and @+ -- see perlvar (though it appears PM has older documentation than that).
In any case, using symbolic references -- as you seem to be doing -- is not recommended, and prohibited under strict. Just so long as you know what you're doing...
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