In this article, I’ll explore the fundamentals of an API built with Spring Boot. It illustrates commons features like persistence, error-handling, authentication & authorization, caching…

Lee S

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The article explores the fundamentals of building an API with Spring Boot. It covers topics like Java's relevance, the features of Spring Boot, project structure, controllers and services, starting the project, entities, database migration, error handling, authentication and authorization, caching, rate limiting, circuit breaker, observability, integration testing, and using RabbitMQ. The article provides a comprehensive guide to developers to enhance their development workflow.

A Comprehensive guide to Spring Boot 3.2 with Java 21, Virtual Threads, Spring Security, PostgreSQL, Flyway, Caching, Micrometer, Opentelemetry, JUnit 5, RabbitMQ, Keycloak Integration, and More! (10/