print join "\n", sort {-M $a <=> -M $b} @DirList;

This will result in a flood of stat calls. This would be more efficient:

print join "\n", map $_->[0], sort {$a->[1] <=> $b->[1]} map [$_, -M], @DirList;

Plus, one might want to do something if -M returns undef (due to permission problems or broken symlinks).

Update: corrected my silly typing errors, thanks to GrandFather

In reply to Re^2: sorting a directories content by betterworld
in thread sorting a directories content by Anonymous Monk

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