# Note the new setup script name for Node.js curl -sL https://deb.nodesource.com/setup_4.x | sudo -E bash -# Then install with:sudo apt-get install -y nodejssudo apt-get install nodejs-legacysudo apt-get install npm1) Clear NPM's cache:
sudo npm cache clean -f2) Install a little helper called 'n'
sudo npm install -g n3) Install latest stable NodeJS version
sudo n stableList all components
npm list --depth=0EOF