MongoDB - Express JS - React - NodeJS (MERN) Web Development CONTENTS Web development Practise codes for front end. JavaScript Core Concepts with code examples. jQuery, Ajax, Git are explained with code and example. BackEnd Concepts with code and examples. Projects I made in the meantime. Tech Stack and Tools Frontend Development: Languages: HTML5, CSS3, JavaScript ES6+. Framework: React. Backend Development: Languages: JavaScript (Nodejs runtime environment). Framework: ExpressJS Middlewares: Passport JS, scss, sass. Google O-Auth for Social Authentication. Mailers: NodeMailer module. Kue and Redis: For job sequencing and prallel jobs. Socket.IO for chatting Engine. Database: MongoDB and Mongoose. Tools: Git/Github, MongoDB Compass Deployment: AWS EC2. Nginx for Load Balancing.