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| laziness, impatience, and hubris | |
| PerlMonks |
Re^2: Perl Array of array - How to call a function for each array?by Somni (Friar) |
| on Jul 09, 2011 at 02:51 UTC ( [id://913461]=note: print w/replies, xml ) | Need Help?? |
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map in void context? For shame!
foo(@$_) for @$aref
In Section
Seekers of Perl Wisdom
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