Decode URL encoded strings on OpenBSD

alias urldecode=’$PYTHON -c “import urllib, sys; print urllib.unquote(sys.argv[1] if len(sys.argv) > 1 else sys.stdin.read()[0:-1])”‘

Create QR code via shell script or via console converting content to utf-8

echo ‘eat my shörts!’ | iconv -f iso-8859-1 -t utf8 | qrencode -t PNG -o /PATH/TO/eat_my_shorts.qr.png