Here you can learn a full NodeJS course with proper explanations of basic to advanced concepts. NodeJS is a powerful technology for developers.
Why Use the File System Module? Node.js applications often need to interact with files for tasks like: The fs module makes these tasks easy and efficient with its built-in methods. Importing the File System Module To use the fs module, you need to import it in your script: const fs = require(‘fs’); The fs module … Read more
The Node.js HTTP module is a core module that allows you to create and manage web servers. It provides functionality to handle HTTP requests and responses, making it an essential tool for building backend web applications. What is the HTTP Module? The HTTP module in Node.js is a built-in module that provides functionality to: It … Read more
Node.js modules are the building blocks of a Node.js application. They allow you to organize and reuse your code efficiently. In simple terms, a module is a reusable piece of code that can be easily imported into other parts of your application. What Are Node.js Modules? A module in Node.js is a file or package … Read more
Node.js Introduction Node.js is an open-source, server-side runtime environment that enables developers to run JavaScript outside a web browser. It is widely used for creating scalable and high-performance applications, making it one of the most popular tools in modern web development. Before Node.js, JavaScript was mainly used for client-side scripting, running in the browser to … Read more