Java 18's Simple Web Server lets you use a command-line tool or API to host files and more. Here's how it works. One of the handiest new features included in the Java 18 release (March 2022) was the ...

Jack Wallen walks you through the process of deploying the open-source GlassFish Java Application server on the latest release of Ubuntu Server. Glassfish is a free, open-source Java application ...

HTTP/2 was approved in February 2015 as the successor to the original web communication protocol. While it is in the last stages of finalization, the standard has already been implemented by early ...

Developers in search of a Java application server have no shortage of options to consider. But before any enterprise selects and ultimately adopts a Java application server for development and ...

I wrote a pair of apps, one a server and one a client, and they were free-standing java programs. They work seamlessly, only now we want to run the client from behind a firewall, and it's not working.

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 ...