Test if Node is Installed

node -v

To install (or update on windows) - download installer and run it: https://nodejs.org/en/download/

Run A Local Webserver

1. Make a file on desktop.

   // robsserver.js
   var http = require('http');
   http.createServer(function (req, res) {
      res.writeHead(200, {'Content-Type': 'text/html'});
      res.end('Hello World!');
   }).listen(1983);

2. Run it

   C:Users
   obertDesktop> node robsserver.js

3. Go to URL: http://localhost:1983

Reference

https://www.w3schools.com/nodejs/default.asp