The entry point of a standalone Java application is the main method or function. In the age of Servlets and JSPs, Java’s main function took a backseat to these technologies that were initialized with ...

JEP 191 provides a Foreign Function Interface at the Java level, similar to JNA or JNR. It will allow easy access to native functions, and will manage native memory at the JVM level.

Java 8 has a new package, java.util.function, that contains a number of commonly used functional interfaces. Many are expressed using generics, but there are specializations for primitive types.

The Java file loads DLL and declares the C function, which is to be called. There is no restriction to the number of functions that can be called.

In Functional programming for Java developers, Part 1, I used JavaScript examples to get you started with five functional programming techniques: pure functions, higher-order functions, lazy ...

Developers can use Java 8, introduced last year, and any of the usual Java libraries, along with the AWS SDK for Java. AWS provides two libraries for Lambda, aws-lambda-java-core for function handlers ...

Developers interested in using Java to build serverless apps using Microsoft Azure Functions will now have that option, Microsoft plans to announce Wednesday at JavaOne. One of the most requested ...

Azure Functions, Microsoft's serverless computing experience in the cloud, now officially supports the Java programming language and has also made it easier to work with TypeScript. Azure Functions, ...