First a bit of background about myself. I'm a 30 year old java web developer, with ten years of experience in IT. I didn't attend university, but went straight into a first level technical support ...

Until recently, it has been quite difficult to create Java based tray icons applications. JavaSE 6 (aka Mustang) now supports tray icon development with the TrayIcon API.

Based on Vaadin Fusion, Hilla combines a reactive JavaScript front end with a Spring Java back end for full-stack web development. Let's get started with Hilla.

To clear the Java cache, open the Java control panel, which you can find in the Windows Control Panel or in System Preferences on a Mac.