Explain Passport in Node.js?
The Passport is a node package, or library which we can install in any nodeJs project. The Passport provides the functionality for authentication in the app. Also, it provides different…
Explain V8 engine in Node.js
Overview of V8 JavaScript Engine V8 is a high-performance JavaScript engine developed by Google and used in Google Chrome, the open-source browser from Google. It was designed to improve the performance…
Difference between JavaScript and NodeJS
JavaScript is a scripting language which is used to develop HTML pages that are interactive with users. It is usually run on web browsers. NodeJS is a platform or runtime…
Node.js Top Interview Questions and Answers.
Node.js interview questions typically cover topics such as the event-driven architecture, non-blocking I/O, modules, streams, callbacks, and the Node.js ecosystem, helping assess a candidate’s understanding and proficiency in developing scalable…