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| Think about Loose Coupling | |
| PerlMonks |
Re: Hash Keys (strings or numbers?)by Artemus (Novice) |
| on Mar 02, 2012 at 07:46 UTC ( [id://957399]=note: print w/replies, xml ) | Need Help?? |
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Unfortunately, none of the examples converts $key1 into a number so that $hash1{int($key1)} eq $hash1{int($key2)}, when $key1 == $key2.
In Section
Tutorials
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