Request handling is the bread and butter of Java web application development. In order to respond to requests from the network, a Java web application must first determine what code will respond to ...

Comet has popularized asynchronous non-blocking HTTP programming, making it practically indistinguishable from reverse Ajax, also known as server push. In this article, Gregor Roth takes a wider view ...

Use Spring MVC MultipartFile, Java Path APIs and the browser fetch API to upload files asynchronously and save them safely on the server. Follow the essential steps to download Java 21, configure ...

The current version, OpenJDK 25, was released in the fall of 2025, with many vendors offering Long-Term Support (LTS). Many companies use such releases as a stability anchor for migrations and ...