If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...

Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs.

A guide to using Azure Functions with Quarkus 3, for HTTP and non-HTTP functions. Covers newer native integration for serverless functions.

Excellent programming is about function, not form Are language architects, or would-be language architects, doing a disservice to Java by overthinking it? Let's not over-design our object models.