Shai Almog
480 viewsThe Codename One JavaScript Port Is Now Free and Open Source
Codename One's JavaScript port is now open source, available on every plan, and buildable locally without an account. ParparVM is the …
Friends Of OpenJDK
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Shai Almog
480 views
Frank Delporte
371 viewsJavaFX Links of July 2026
Here are the JavaFX LinksOfTheMonth of July 2026. You can find the weekly lists on jfx-central.com. Did we miss anything? Is there anything …
Dominika Tasarz
372 viewsKeeping Java Hot This Summer
Simon Ritter tours US & Canada JUGs in August 2026 with a deep technical talk on JVM startup and warmup. Find your city and register.
776 viewsHow to Create a Spring Boot Fraud Scoring Service
Most Java teams who want a machine learning model in production end up standing up a Python service and calling it over HTTP. That works, …
Hüseyin Akdoğan
756 viewsHTTP QUERY Method Explained: RFC 10008, Ecosystem Adoption, and a Quarkus Implementation
When you build a search API, you usually start with HTTP GET, the natural choice for a read operation: it is safe, idempotent, and …
Frank Delporte
259 viewsIntroducing Sheetmusic4J, a Java(FX) Library to Render and Interact with Sheet Music
I'm building MelodyMatrix with my son, an application to look at and play along with music. The app already shows a song in different views: …
Frank Delporte
305 viewsFeatured Foojay Authors for July and August 2026
Foojay wouldn't exist without the many contributions from its community, whether it's a single post or an ongoing stream of knowledge …
Frank Delporte
1,002 viewsNew Between-Quarters Security Updates for Java: What CSPUs Mean for Your Release Pipeline
In an announcement on the OpenJDK Updates Mailinglist on July 20, 2026, Rob McKenna explained a change in the Oracle security release cycle …
Shai Almog
273 viewsOwn Your Pixels: Native Fidelity on Your Schedule
Codename One statically links its lightweight UI into your native app, so an OS update cannot silently redesign it. New native-reference …
Steve Poole
645 viewsAI Found the Bugs. Who's Patching Your EOL Java Code?
AI finds decades-old flaws at machine speed, but the fixes only reach supported versions. What that means for end-of-life Java, and what to …