1. What is Node.js? Explain its main features and advantages. Node.js is a server-side JavaScript runtime built on Chrome’s V8 JavaScript engine. Its main features include: Asynchronous and Event-Driven: Node.js uses non-blocking, event-driven I/O, ...
Node.js Interview Questions Table of Contents Introduction Node.js Setup Node.js Data Types Node.js Architecture Node.js Events Node.js File System Node.js Streams Node.js Multithreading Node.js Web Module Node.js Middleware Node.js RESTFul API Node...
Backend Interview Questions and Answers related to Node JS Click :star: if you like the project. Pull Request are highly appreciated. Node JS Express JS MongoDB and Mongoose Database Engineering Golang Table of Contents - Node JS No.Questions...
100 Must-Know Node.js Interview Questions 1. What is Node.js and why is it used? Node.js is an open-source, cross-platform JavaScript runtime environment that executes code outside of a web browser. It is built on V8, the same JavaScript engine withi...
Interview Questions Node.js Q1: What do you mean by Asynchronous API? ☆☆ Answer: All APIs of Node.js library are aynchronous that is non-blocking. It essentially means a Node.js based server never waits for a API to return data. Server moves to next ...
Question 1 What is NPM & how its being used with Node JS npm is the package manager for JavaScript based application and the world’s largest software registry having thousands of javascript modules.You can Discover packages of reusable code — and ass...
