Why such interest in this script? Besides being written in php, it's also a fairly kludgey approach to managing /etc/hosts. Is it the vulgarities? #!/bin/s

Why such interest in this script? Besides being written in php, it's also a fairly kludgey approach to managing /etc/hosts. Is it the vulgarities? #!/bin/sh [ $UID -eq 0 ] || { echo "You're not root, asshole."; exit 1; } [ -f "/etc/hosts.$1" ] || { echo "/etc/hosts.$1 doesn't exist, asshole."; exit 1; } cat /etc/hosts.{$1,tail} > /etc/hosts ... sudo ~/bin/stopfuckingoff play