REST APIs: Exception Handling, Validations, and Postman Testing + Microservices Basic

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⚡ Level up your REST API skills! In this tutorial, we dive into essential concepts for building robust and reliable REST APIs. Learn how to handle exceptions, validate inputs, test APIs using Postman, and get an introduction to the exciting world of microservices.

✅ What You’ll Learn:

Exception handling in REST APIs using Spring Boot

Validating incoming requests with @Valid and @NotNull annotations

How to test your REST API with Postman

The basics of microservices architecture and how it differs from traditional monolithic systems

Hands-on examples of integrating exception handling and validations into a real API

🎓 Level: Intermediate
Perfect for: Developers looking to enhance their API development skills, with a focus on exception handling, validation, testing, and an introduction to microservices.

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