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| PerlMonks |
Re: Looping through an Arrayby Anonymous Monk |
| on Jan 11, 2013 at 13:21 UTC ( #1012887=note: print w/ replies, xml ) | Need Help?? |
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It is because you're not using strict/warnings Read this if you want to cut your development time in half! $arrref and @arrref are two different variables, strict/warnings would have told you about it, Tutorials: Basic debugging checklist , brian's Guide to Solving Any Perl Problem
In Section
Seekers of Perl Wisdom
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