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| Think about Loose Coupling | |
| PerlMonks |
Re^2: Slice a hash to get a subset hash.by chrestomanci (Priest) |
| on Feb 24, 2011 at 14:41 UTC ( [id://889992]=note: print w/replies, xml ) | Need Help?? |
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Thank you, that is a nice bit of syntactic sugar. I would add it to my toolbox, but I suspect that if I did I would be for ever explaining it to the other perl programers at $work. I think I will stick with the map method that I put in the original post. It is good enough.
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Seekers of Perl Wisdom
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