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Re: Golf: reverse sort /etc/passwd by UIDby moritz (Cardinal) |
on Feb 05, 2013 at 18:17 UTC ( [id://1017242]=note: print w/replies, xml ) | Need Help?? |
Here's a Perl 6 solution, works with current Rakudo. Not really golfed, just the way you'd write it in a terse way:
The nice part is that Perl 6's sort method automatically does the Schwartzian transform for you if the comparison code object takes only one argument.
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