This post explains how to call a method in Java. Learn how to define methods, call them from other classes, and pass arguments!

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

When using a Node.js client app with the 'https' package, it requires the 'Content-Length' header to be set, otherwise the Azure Functions Java app will receive a 'null' body.

j4rs-java-call-rust Java -> Rust direction examples j4rs focused solely in facilitating Rust applications in making calls to Java code by allowing JVM creation and manipulation from the Rust code, ...

It is shown how the new technologies, AspectJ and XML, can be used for maintenance and development of Java applications. The presented all-purpose software solution gets usable runtime function call ...

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 ...

Learn how to use synchronous and asynchronous callbacks in Java—including callbacks with lambda expressions, CompletableFuture, and more.