The Jakarta Persistence API (JPA) is a specification that defines a standardized framework for data persistence. Persistence is the fundamental mechanism for saving and retrieving data over time. In ...

Banking Project is a production-style RESTful Banking System built with Spring Boot — engineered for clean architecture, secure transactions, and scalable API design.

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, ...

Importing directly from an excel file might be tricky and most of the documentation is not that clear on step-by-step implementations, but, I have figured it out and I'm here to share it all with you ...

The concept of observability has been around for decades, but it’s a relative newcomer to the world of IT infrastructure. So what is observability in this context? It’s the state of having all of the ...

r2dbc-mysql supports Spring Boot 4.0 (and Spring Framework 7) starting from version 1.4.2. Refer to the table below to determine the appropriate version of r2dbc-mysql for your project.