Upgrade to Jakarta EE 10 and GlassFish 7: Easier Than You Think!
Everything you need to know before upgrading to Jakarta EE 10 and a guide to upgrade successfully and in almost no time!
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.

Ondro Mihalyi
5,050 viewsEverything you need to know before upgrading to Jakarta EE 10 and a guide to upgrade successfully and in almost no time!

Johannes Bechberger
5,364 viewsjtreg is the test harness used by the JDK test framework. Attaching a debugger cumbersome to enable debugging in VSCode. But worry no more!

We have seen evolutions from CVS to Subversion to Git. Is this the endpoint? Did we find the holy grail? What evolutions are waiting for us?

Trisha Gee
20,793 viewsTrisha summarizes the advantages of trunk-based development (as opposed to branch-based development) in this article.

Slava
3,841 viewsWe are excited to share that Foojay is growing and offering additional resources to bring the OpenJDK community together on a global scale.

Rob Austin
3,708 viewsSometimes time spent reinventing the wheel results in a revolutionary new rolling device. But sometimes not!

A N M Bazlur Rahman
9,591 viewsLearn about a few notable features that stand out in the upcoming Java 21, in an overview of their functionalities and potential use cases.
Shai Almog
6,414 viewsTwo decades ago we worked on properties in Java. Lombok filled in that gap. Manifold aims to solve this same problem. Is it ready?

Let's learn from the experts why Java and JavaFX should be on your game-development-language-list and how to get started!

Johannes Bechberger
3,006 viewsI spoke in two weeks in 3 countries, 4 cities and 5 different venues. This is my report on the trip. Check it out!