Expressjs Overview

Expressjs Website: Here

Expressjs Docs: Here

What is Expressjs

Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications. It is an open source framework developed and maintained by the Node.js foundation.

Installation

npm install --save express

Why use Express

• Ultra fast I/O
• Asynchronous and single threaded
• MVC like structure
• Robust API makes routing easy

Hello World

📁 Sample Code: Here

You can run it by doing -

npm install

node server.js