I use string eval for the sort function. Btw. can anyone tell me if this is evaled forevery comparison ?
my $szSortFunction = '$a cmp $b';
my @szSortedLines = sort { eval $szSortFunction } @szLinesToSort;

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In reply to Re: Choosing the sort routine on the fly by Outaspace
in thread Choosing the sort routine on the fly by grinder

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