The Best Way to Install Node.js Ubuntu

install_nodejs_ubuntu.txt

$ sudo apt-get purge nodejs && sudo apt-get autoremove && sudo apt-get autoclean

$ curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.32.0/install.sh | bash

$ nvm list
$ nvm ls-remote
$ nvm install 6.9.4
$ nvm use 6.9.4
$ nvm alias default 6.9.4
$ node -v
$ npm install -g npm
$ npm -v

$ echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p