Spring / Spring Boot
Spring Boot Dependency Injection Without Losing Your Architecture
Spring’s dependency injection container is one of the most mature and capable DI frameworks available. It’s …
Building Resilient Spring Boot Services
Resilience patterns exist to handle the failures that are guaranteed to occur in distributed systems. Downstream …
Spring Boot Observability: Metrics, Tracing, and Logs That Actually Help
Spring Boot 3.x has strong observability support built in. Spring Boot Actuator, Micrometer for metrics, Micrometer …
Spring Boot Testing: What Should Actually Be Tested and How
Spring Boot’s testing support is extensive and well-designed. It’s also easy to misuse in ways that produce …
Modern Spring Boot Architecture: Beyond the Three-Layer Application
The three-layer architecture — controllers, services, repositories — is how most Spring Boot tutorials present …