The pattern matching feature in Java lets app developers handle complex data structures such as abstract layers and class hierarchies. Here's how it works.

Get to know the Java persistence standard based on Hibernate and learn how to use JPA to store and manage Java objects in a relational or NoSQL database.

This web-based training package is an ideal way for beginners to explore the programming languages used in app development.

Based on Vaadin Fusion, Hilla combines a reactive JavaScript front end with a Spring Java back end for full-stack web development. Let's get started with Hilla.

Here's a quick JDBC with HSQLDB tutorial to get you up and running with Java database connectivity and the popular HyperSQL database.