A full-stack finance dashboard application built with Java 17, Spring Boot 3, and H2 Database. Features JWT authentication, role-based access control (RBAC), financial records management, dashboard ...

Java has endured radical transformations in the technology landscape and many threats to its prominence. What makes this technology so great, and what does the future hold for Java? In a world ...

Why use JPA Search Helper? Building dynamic and type-safe queries with JPA can quickly become complex and repetitive. JPA Search Helper simplifies this process by providing a fluent, declarative way ...

Offset-based pagination (page=10&size=50) looks simple — but under high traffic and fast-moving data, it becomes unreliable and slow. New rows inserted between calls push offsets forward, causing: ...

When working with large datasets, fetching all the records at once can significantly impact performance. Spring Data JPA provides built-in support for pagination and sorting, allowing you to load data ...