Node is a single-threaded event-driven platform that is capable of running non-blocking, asynchronous programming. These functionalities of Node make it memory efficient....

Node.js is an open-source and cross-platform JavaScript runtime environment. It is a powerful tool suitable for a wide range of projects. Node.js stands out as a game-changer. Imagine using the power of JavaScript not only in your browser but also on the server side....

In Node.js, Modules are the blocks of encapsulated code that communicate with an external application on the basis of their related functionality. Modules can be a single file or a collection of multiple files/folders. The reason programmers are heavily reliant on modules is because of their reusability as well as the ability to break down a complex piece of code into manageable chunks....

Readline Module in Node.js allows the reading of input stream line by line. This module wraps up the process standard output and process standard input objects. The Readline module makes it easier to input and read the output given by the user. To use this module, create a new JavaScript file and write the following code at the start of the application –...

In Node, the `module.exports` is utilized to expose literals, functions, or objects as modules. This mechanism enables the inclusion of JavaScript files within Node.js applications. The `module` serves as a reference to the current module, and `exports` is an object that is made accessible as the module’s public interface....

Node.js is a powerful runtime environment that allows developers to build server-side applications using JavaScript. In this comprehensive guide, we’ll learn all the fundamental concepts of Node.js, its architecture, and examples....

Node.js (Node js) is an open-source and cross-platform JavaScript runtime environment. It runs on Chrome’s V8 JavaScript engine. It allows developers to run JavaScript code on the server. Node.js enables developers to get into the server-side world....

Node is a tool that uses JavaScript and has many useful parts to it. Normally, it does work with one thread at a time, which means it can handle tasks without waiting. However, when there’s a lot of work to be done, we use the child_process module to create additional threads. These extra threads can talk to each other using a built-in messaging system....

Node is just a way for you to run JavaScript outside the browser. It can be used to run desktop app servers or anything else that you want to do with JavaScript and the thing that we are going to do is create a web server using NodeJS....

A callback in Node is a non-blocking function that executes upon task completion, enabling asynchronous processing. It facilitates scalability by allowing Nodejs to handle multiple requests without waiting for operations to conclude, as exemplified in file I/O scenarios....

Node is an open-source, cross-platform server environment that executes JavaScript using the V8 JavaScript Engine. Node helps to write front-end and back-end code in the same language. It helps to write efficient code for real-time applications....

Node.js is an open-source project that can be used for server-side scripting. Node.js Global Objects are the objects that are available in all modules. Global Objects are built-in objects that are part of the JavaScript and can be used directly in the application without importing any particular module. The Node.js Global Objects are listed below:...