How Organizations Became Stuck on Outdated Java Versions
Why is your company still on Java 8 (or older)? And why did you never move to 9, 10,... and got stuck on this outdated version?
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.

Frank Delporte
10,217 viewsWhy is your company still on Java 8 (or older)? And why did you never move to 9, 10,... and got stuck on this outdated version?

Ondro Mihalyi
5,933 viewsThe Evolution Continues. GlassFish, which used to be a popular application server, free to use and reliable, is evolving again.

Shai Almog
5,094 viewsExplore strace for Linux debugging: origins, usage, JVM insights, and advanced tips in an in-depth, easy-to-follow guide.
Nicolas Frankel
5,804 viewsLearn how to start your Langchain4j journey in several incremental steps.

Frank Delporte
7,923 viewsIn this part, we have four new interviews for you! Learn more about JavaFX combined with Scala, Swing, React, trains, scientific research, …

Thanos Stratikopoulos
7,404 viewsLearn how to build TornadoVM with IntelliJ, and run the unit-tests or other Java programs from the IDE.

Mohibul Hassan Chowdhury
9,122 viewsHot Class Reload in Java offers a powerful way to enhance development productivity by reducing the need for full application restarts.

Learn how to design your own railway display using Java, SpringBoot, Vaadin and Raspberry Pi.
At Devoxx and JFall, we talked with several people about staying physically and mentally healthy as software developers.

Frank Delporte
8,939 viewsWhen I spoke to developers at Devoxx in Belgium in October, I was surprised to learn how many of them are maintaining systems that are still …