Install Node.js on Ubuntu 14.10

ubuntu-node-js

#https://www.digitalocean.com/community/articles/how-to-install-node-js-on-an-ubuntu-14-04-server
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs
sudo apt-get install npm
npm config set prefix ~/npm
#append to .bashrc
export PATH="$PATH:$HOME/npm/bin"

sudo chown -R `whoami` ~/.npm
sudo chown -R `whoami` /usr/lib/node_modules
sudo chown -R `whoami` /usr/local

#https://www.digitalocean.com/community/articles/how-to-use-npm-to-manage-node-js-packages-on-a-linux-server
npm completion >> ~/.bashrc
source ~/.bashrc

#Uninstall
#sudo apt-get remove nodejs