hackertyper.sh

hackertyper.sh

#!/bin/bash
if [[ ! -f "$1" ]]; then
	cat <<-EOF
	  Usage: ${0##*/} [hacking_file]
	EOF
	exit 1
fi

hack() {
	stty -echo
	echo -ne '\x1b[32m' # real hackers hack in green
	exec 3< "$1"
}

unhack() {
	stty echo
	exec 3<&-
	echo -e '\x1b[00m'
	exit
}

trap unhack INT
hack "$1"
while read -n1 c
    do head -c5 <&3
done; unhack