Do you need an example of how to use Java's UnaryOperator in a functional Lambda expression? This tutorial shows you where when and how to use the UnaryOperator interface in a function.

The functional consumer interface is a key part of the Java Streams API. Here is a simple Consumer interface example to show you how to use this Java component.

Instana announces the availability of automated distributed tracing for Lambda functions written in Java or Go.

Azure Functions, Microsoft’s platform for building serverless applications, has long supported a variety of programming languages but it’s adding an important one today: Java.