Explore all the new features and changes introduced in Java 25.

Spring boot dapr pub sub messaging: Learn Pub/Sub messaging with Spring Boot and Dapr for building event-driven microservices.

1. Introduction This post introduces the OpenCV Object Detection Java Swing Viewer, which builds upon the concepts covered in my previous posts (see Build your own real-time object detection desktop app using Java Swing and OpenCV. Learn to integrate YOLO…

Learn java image collision detection using bounding box, pixel-perfect, and polygon methods in JavaFX with code examples.

Java protobuf maps: Learn how to use maps in Java Protobuf to store key-value pairs with custom message types.

Learn how to integrate Apache Camel with Kafka to build event-driven architectures. This guide covers creating Camel routes to consume & more

Learn how to implement the Circuit Breaker pattern in Apache Camel routes using Hystrix and Resilience4j. This guide includes examples

Learn how to build reactive microservices with Spring WebFlux and Reactor. This guide covers non-blocking REST APIs, Flux and Mono

Compare dependency injection in Micronaut vs. Spring with real-world examples. Learn the key differences in performance, annotations & more

Restheart introduction: RESTHeart instantly exposes MongoDB as REST APIs with built-in auth, plugins, and reactive support.

Learn how to build high-performance reactive REST APIs with Spring WebFlux and Protocol Buffers. Learn through examples and more

Learn how to secure Spring Boot REST APIs with OAuth2 token-based authentication and Protobuf serialization for efficient binary data exchange

Java eclipse openj9 jvm guide: Comprehensive Java Eclipse OpenJ9 JVM guide covering setup, GC, AOT, tuning, and performance tips.