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Re: sorting a two dimensional array by one columnby bigj (Monk) |
| on Jul 14, 2003 at 15:32 UTC ( [id://274005]=note: print w/replies, xml ) | Need Help?? |
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In addition to the others, there is a shorter way to sort for the first column of a two dimensional array:
my @sorted = sort {"@$a" <=> "@$b"} @two_dim;
But please don't use it in production code :-) Greetings,Janek
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Seekers of Perl Wisdom
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