Use the sort command and the numerical comparison operator (<=>). 
my @sorted = sort { $a->[$col] <=> $b->[$col] } @origarray;

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antirice    
The first rule of Perl club is - use Perl
The ith rule of Perl club is - follow rule i - 1 for i > 1

In reply to Re: sorting a two dimensional array by one column by antirice
in thread sorting a two dimensional array by one column by dannoura

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