Node.js is a platform built on Chrome’s V8 JavaScript engine.Nodejs can used for easily building fast, scalable network applications. Latest version node.js ppa is maintaining by its official website. We can add this PPA to Debian 10 (Buster), Debian 9 (Stretch) Debian 8 (Jessie) and Debian 7 (Wheezy) systems. Use this tutorial to install latest Nodejs & NPM on Debian 10/9/8/7 systems.