Design a microservice system is always challenging. The process of designing a microservice is like a journey. In this article I'm going to cover a...
Hello everyone. Today I'm going to talk about the Java Collection framework. In this article I'm not going to deep. This is an introductory. Let's get...
In the previous article[Part-1], I've talked about the entities and JPA specification and its implementation with hibernate and some necessary...
When dealing with authorization in our application, JWT comes into play. In our stateless world authorize our contents or APIs is a crucial part....
JPA(Jakarta Persistence API) lets us map objects to a relational database. Formerly it was known as Java Persistence API. JPA is a specification of...
Apache Groovy is an Object-oriented scripting language based on the Java platform. It is Java syntax compatible. After compilation, Groovy code...