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All the Perl that's Practical to Extract and Report

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Journal by fw on 2010.04.06 2:26

In reply to fREW Schmidt's and Ovid's top 10 history commands, here is my list:

Journal by fw on 2008.12.09 16:43

This one reads STDIN, counts words (here words are things between whitespace), and prints them sorted in descending order by occurrence.

my %words; $*IN.lines.split(/\s+/).map: { %words{$_}++ }; for %words.pairs.sort: { $^b.value <=> $^a.value } -> $pair { say $pair }

by fw on 2008.12.09 5:37 (#66367)
Attached to: Fixes for Rakudo, and Parrot too

Maybe a stupid question, but where lives the Rakudo RT? Thanks.