This backend version of the Spring Petclinic application only provides a REST API. There is no UI. The spring-petclinic-angular project is a Angular front-end ...

src/ ├── main/ │ ├── java/com/example/demo/ │ │ ├── component/ # Isolated business logic and operations (ItemComponent) │ │ ├── exception/ # Custom boundary exceptions mapping to gRPC statuses │ │ ├── ...

In real-world projects, we often need to update only part of an entity - especially when handling PATCH requests or building admin panels. Bonus point: Spring Data JPA doesn’t strictly require ...

In this tutorial, we will learn how to stream logs in real-time using Apache Kafka. We are going to use rewrite_tag filter to route ERROR logs to Kafka Output Plugin. We will use the Kafka Connect to ...