Follow us / lee.dev.5811 The MERN stack covers the entire development cycle from Front-end to Back-end using JS. MERN consists of different open-source components: MongoDB, Express, React, and Node. js. All the components provide the end-to-end framework support for developers to work in. The MERN stack is becoming increasingly popular and is a powerful stack to work in. To get more about JavaScript preparations / @jsuniv9197