#!/usr/bin/perl -w
use strict;

$_="011291020310415102805081036150812103801030115081";
s/(..)/\\x$1/g;eval"\$_=\"$_\";";print,if($_=join'',map{
chr((vec($_,$?,2*$^F).vec($_,$|+1,4))+96)}split//)=~s;~; ;g;

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dis-assemble at your leisure...

In reply to What's vec? by iamcal

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