node.js installation one-liner for Debian Wheezy on Raspberry Pi.
curl -L https://raw.github.com/midnightcodr/rpi_node_install/master/setup.sh
# tested up to v0.10.24
curl -L https://raw.github.com/midnightcodr/rpi_node_install/master/setup.sh | bash -s 0.10.24