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| XP is just a number | |
| PerlMonks |
Re^2: How to remove duplicate key/value pairs in hash of arrayby bdalzell (Sexton) |
| on Feb 04, 2009 at 15:18 UTC ( [id://741312]=note: print w/replies, xml ) | Need Help?? |
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this works to remove duplicate values but if the keys are numeric it removes the lower numbered key value pairs.
how would you remove the higher key numbered key value pairs retaining the key/value pair with the lowest value key?
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