After reading existing PERL modules?, I decided to write a code to list all available modules without a dependence on any particular module. 

#!/usr/bin/perl -w

use strict;

foreach (sort { lc($a) cmp lc($b) } map { `cd $_ && find . -name '*.pm
+'` } @INC) { s/^\.\/(.*)\.pm$/$1/; s/\//::/g; print; }

[download]

I grant the above code isn't particularly obfuscated, but I was attempting to produce a minimalist one-liner. It ended up taking me the better half of a day, but I learned quite a bit about perl while trying to reduce my code.

Can someone make it even shorter still (preferably with an accompanying explanation if obfuscation warrants) so that I may learn from the code of my fellow monks of this hallowed monastery.

In reply to Sorted List of Available Modules by eibwen

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