Session 1: Introduction to Express.js (1 Hour)

• Setting up Express.js
• Creating routes & middleware

Session 2: Handling HTTP Requests (1 Hour)

• Routing & Query Parameters
• Sending JSON & handling HTTP responses

Session 3: RESTful API Development (1 Hour)

• Designing RESTful APIs
• Best practices for API development

Session 4: Middleware & Error Handling (1 Hour)

• Custom middleware functions
• Implementing error handling

Session 5: Postman API Testing (1 Hour)

• Testing APIs using Postman
• Automating API testing

Session 6: Hands-on Lab – Building a RESTful API with Express.js (1 Hour)