Friends of OpenJDK

Friends of OpenJDK Today

foojay is a place for friends of OpenJDK, providing free, reference materials and blogs for daily Java usage.

Some days ago I finished a CAD application whose purpose is to calculate the energy efficiency of Dwellings (or multiple Dwellings). It can …

United by their passion for open source, Payara and IBM recently teamed up for a panel discussion on security in Java application …

Recently, I worked on an issue to implement union, intersect, and difference operations in Sets for primitive types in Eclipse Collections.

Last week, we took a look at the current situation in Europe. We saw that the second wave is already breaking in Europe. This trend …

Hidden classes allow frameworks to define classes as non-discoverable implementation details, so that they cannot be linked against. Read …

Learn how to connect MicroProfile Metrics with Prometheus and Grafana to produce useful graphics and to help investigate your architecture.

Nov 30, 2020 Matt Raible

I like many things about IntelliJ IDEA, but I thought it'd be fun to write about the ones that make me most productive. Read on for details!

With the Software ECG Covid-19 Edition, you can evaluate the most important Covid-19 time series across countries. Read on for details!

Azul has made Zulu OpenJDK builds of OpenJDK 8, 11, and 13, as well as 16-ea, available on Apple Silicon, Arm-based Macs. Check it out!

How to build native applications for multiple devices from a single JavaFX project with Gluon Mobile and GitHub Actions.