It's worth mentioning that reversing the result of the sort isn't quite the same as having the sort function return the opposite. For instance: 
$ perl -e'print sort { $b <=> $a } qw/0a 0b/'
0a0b
$ perl -e'print reverse sort { $a <=> $b } qw/0a 0b/'
0b0a

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In reply to Re: sort direction by ysth
in thread sort direction by rsiedl

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