TheServerSide

A simple Java Function interface example: Learn Functional programming fast

Community driven content discussing all aspects of software development from DevOps to design patterns. If you want to master functional programming, the best place to start is with the Java Function ...
TheServerSide

Java Supplier interface example for functional programming

There are only half a dozen classes you really need to master to become competent in the world of functional programming. The java.util.function package contains well over 40 different components, but ...
heise online

Using C Libraries in Java 2: Functions with Modifiable Parameters

Java's Foreign Function & Memory API (FFM) is used to access code in a shared library or DLL written in a programming language like C or Rust. However, the code must meet certain prerequisites. This ...
InfoQ

Azure Functions Now Support Java

At JavaOne, Microsoft announced that Azure Functions, which allows users to run small pieces of code in the cloud, support Java. This update adds to the number of supported languages for Azure ...
Ars Technica

Java - passing a method to a class

I have 2 classes. Foo is a bunch of inter-related text fields, and Bar implements those fields and does all the error checking. I don't want the user leaving a text ...