Node Server

Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. It allows developers to build server-side applications using JavaScript. In other words, it is a server-side technology that allows you to run JavaScript on the server. A Node.js server is a server that runs a Node.js application, which can handle HTTP requests and responses. Developers can use Node.js to create web servers, APIs, and even desktop applications. It is an open-source platform that supports various operating systems such as Windows, Mac OS, and Linux.

const http = require("http");
 
http
  .createServer((req, res) => {
    res.write("Hello world!");
    res.end();
  })
  .listen(8001);