Install `node` on fresh Ubuntu 13.04 using `nave` (without a subshell)

install-node-with-nave-Ubuntu

# contains mkdirhier
sudo apt-get install xutils-dev

# surprisingly Ubuntu doesn't come with curl
sudo apt-get install curl

# isaacs's nave:
# prepare nave dir and download install script
mkdir ~/.nave
cd ~/.nave
wget http://github.com/isaacs/nave/raw/master/nave.sh
sudo ln -s $PWD/nave.sh /usr/local/bin/nave
sudo chown $USER nave.sh
sudo chmod 711 nave.sh

# create links and take owneship
sudo mkdirhier /usr/local/{share/man,bin,lib/node,include/node}
sudo chown -R $USER /usr/local/share/man
sudo chown -R $USER /usr/local/bin
sudo chown -R $USER /usr/local/lib/node
sudo chown -R $USER /usr/local/include/node

 
# install the latest stable nodejs in the "main" root.
nave usemain stable

# or
nave usemain 0.11.9
 
# install npm
curl https://npmjs.org/install.sh | sh