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<boily> ` sed -i \'s/\\./\xe2\x81\xb8./\' wisdom/footnote\\ 1
author HackBot
date Wed, 12 Oct 2016 10:52:52 +0000
parents c989a1669243
children
line wrap: on
line source

#!/usr/bin/perl
$c=unpack"C",$ARGV[0];print+($c&1?"H":"h"),"ello",($c&2?"":","),($c&4?" W":" w"),"orld",($c&16?$c&8?",":"!":$c&8?".":""),($c&32?"":"\n");