Spring Boot Learning Example

Spring Boot Learning Example is a collection of practical Java projects for learning Spring Boot 2.x and related technologies. It begins with fundamental examples covering configuration, Hello World applications, web development, validation, and RESTful JSON services. Database examples demonstrate MyBatis, annotation-based mappings, multiple data sources, and Redis-backed caching. Additional projects integrate Elasticsearch, HBase, FreeMarker, Dubbo, ZooKeeper, and other common backend technologies. A substantial WebFlux series covers reactive REST services, MongoDB, Thymeleaf, Redis, WebSockets, testing, and a sample book-management system. Each topic is organized as a separate runnable module so developers can study integrations independently. The repository is designed for beginners and developers reinforcing Spring Boot implementation skills through working examples.