Tell about your personal projects that you created or implemented.

In my personal projects on Node.js, I have implemented several applications, such as:

• A REST API for task management using Express and MongoDB. This helped me understand routing, middleware, and databases.
• A real-time chat application using Socket.IO, where users could exchange messages in groups.
• A script for parsing data from websites using the axios and cheerio libraries, which helped automate data collection.

Each project helped me better understand asynchronous programming, data streams, and server architecture on Node.js.