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.

Jun 19, 2023 Shai Almog

Two 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!

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

Find out how the JVM handles many tasks that you, as a developer, don't want and need to take care of compared to other languages.

Jun 15, 2023 Sami Ekblad

While Vaadin 24.0 was about upgrading the technology baseline and compatibility, this version brings you new features!

This article explores the adoption of Java Records in a Jakarta EE application as a data transfer and projection object.

Jun 14, 2023 Peter Lawrey

Generate a highly efficient approach to generating an 8-byte lightweight identifier that is unique across many hosts.

Jun 13, 2023 Nick Zhu

Tons of new features covering performance improvement, user experience as well as Spring Boot integration.

How to preview GitLab Pages and share the preview's URL with teammates in a couple of steps.

Dive into an exclusive interview with Chris Newland, the creator of JITWatch. Explore JVM performance optimization, and gain expert advice.