NodeDetails.js

//Node.js is a separate standalone environment. The existence of Node makes it possible to use javascript on the backend/server-side, making it possible to build a fullstack Javascript application

//Node.js comes with a packet manager (NPM), which allows you to use large number of libraries and frameworks as node.js modules
//An NPM module is a standalone piece of code that has been published on the npm website, which is sometimes referred to as an npm package
//the npm command is used to install any node moule from the npm repository