20 articles in this category
These annotations define how your application handles HTTP requests and sends responses back to the client. Understanding them clearly is very important for both real-world development and interviews.
This guide breaks down how standard API responses work in Spring Boot and why they matter in real projects.
The world is quickly moving towards Artificial Intelligence, and many Java developers are now thinking about how they can transition into AI engineering.
When you start building APIs in Spring Boot, things feel simple at first. You return objects, and Spring automatically converts them into JSON.
Learn how to use @RequestHeader in Spring Boot to handle HTTP headers for authentication, metadata, and client information with practical real-world examples.
Learn how to use @RequestParam in Spring Boot to handle query parameters effectively with practical examples from real-world scenarios like search, filtering, and pagination.