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| PerlMonks |
Re^3: Trying to remove duplicate rows using hashesby jettero (Monsignor) |
| on Oct 21, 2008 at 18:07 UTC ( [id://718554]=note: print w/replies, xml ) | Need Help?? |
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EDIT: what do you mean by the "stomping"?
I'm sure others have already answers this... I mean that your second each call is overwriting your $k2 value so your next call to each is operating on the value you replace $k2 with instead of the hashref you mean to have there. Stomping is a colloquial expression, by which I mean to stay "accidentally replacing" or "stepping on." -Paul
In Section
Seekers of Perl Wisdom
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