#!/usr/bin/perl # Braille # See also http://perlmonks.org/?node_id=256913 $_='DHFNLJRPIQTXV^\Zb`Yatxqv~|c}C';s#.#push@a,unpack B8,pack v,-67+ord$& #eg;$_=;print"\ec";s#[A-Z]#\{$&#g;s#\d#|$&#g;s#.#$c=$a[$&=~/\d/?( $&||10)-1:$&eq$"?125:-97+ord lc$&];printf"\e[%d;%dH%s\e[%d;%dH%s$/",$_/2 ,1+$x+$_%2,chop$c?".":"",4,$x+2,$&=~/\W/?"":$&for 2..7;$x+=3#eg