in reply to Shouldn't this sort be simple?
foreach $view2 ( sort {$b cmp $a} keys %view ) {
sort without an explicit sort routine is the same as sort {$a cmp $b} .... Swapping $a and $b reverses the outcome of the individual pairwise comparisons, and thus also the ordering of the result.
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Re^2: Shouldn't this sort be simple?
by Unimatic1140 (Novice) on Mar 03, 2010 at 22:52 UTC |