Usually, our applications operate with the current state of a domain object. But sometimes, we need to know the entire history of the domain object changes. For example, we want to know how an order ...

Aplicacion full stack para gestionar usuarios, libros y prestamos de una biblioteca. Incluye backend con Spring Boot y Lombok, frontend en HTML/CSS/JavaScript, PostgreSQL, Liquibase, Swagger y GitHub ...

Nice — below is a full end-to-end, production-oriented article that walks you from design → infra → app → deployment → monitoring. It includes concrete config files, code snippets (Spring Boot), IAM ...

Let’s create a complete Employee CRUD (Create, Read, Update, Delete) application using Spring Boot, Thymeleaf, and MySQL, tailored for beginners. I’ll guide you step-by-step through the process, ...

Choosing a Java framework is not about which one is best, it's about accepting their tradeoffs of stability, flexibility and complexity. Here's how to evaluate each vs. your needs. Continue Reading ...

Ready to take the next step in your cloud career? These AWS cloud practitioner practice exam questions will test your knowledge about key AWS services and capabilities. Continue Reading ...