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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re^3: Returning a hash and looping on the results.by kennethk (Abbot) |
| on Apr 18, 2014 at 14:40 UTC ( [id://1082775]=note: print w/replies, xml ) | Need Help?? |
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Problems like this can be avoided with the strict pragma. See Use strict warnings and diagnostics or die for a more thorough discussion. #11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.
In Section
Seekers of Perl Wisdom
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