If you want to install node.js which is gaining popularity in recent days, you can follow below steps,
Installing latest node.js version
npm is the package manager for node.js JavaScript which we need to install in first,
$ sudo apt-get install npm $ sudo npm install n -g $ sudo n latest Above command will install the latest version of Node.js,
Now, you can check which is the latest installed version as,
$ node -v Also check which all node versions are supported and check all node versions as,
$ n ls