Foojay, the Friends Of OpenJDK

Free Java & OpenJDK Info for Daily Java Usage | foojay A place for friends of OpenJDK, Foojay.io is your one stop shop for all things Java, Kotlin, and beyond, with tips, tricks, and insights from the related communities.

I published the 5th overview of my “JavaFX In Action” interviews on @foojay.io

- Cormac Redmond: KafkIO, UI for Kafka
- Brian Schlining: Annotating the Deep-Sea Wildlife
- @hansolo.eu: JavaFX Libs and Apps
- @dlemmermann.bsky.social: JavaFX Libs and Apps, @jfxcentral.com

foojay.io/today/video-...

YouTube video by Frank Delporte DevBcn Report, Part 1 – Learn from the Community (#76)

Geertjan Wielenga took the camera and microphone with him to the #DevBcn conference in Barcelona for the @foojay.io #podcast. Together with Nacho Cougil and Jonathan Vila, he spoke with many visitors about Java and development.
www.youtube.com/watch?v=Lopo...

Screenshot

New #JavaFX #LinksOfTheWeek on www.jfx-central.com/links.

Thanks to
Kevin Rushforth
@gluonhq.com
@frankdelporte.be
Cormac Redmond
Brian Schlining
@hansolo.eu
@dlemmermann.bsky.social
@foojay.io
JPro
Florian Kirmaier
Eleftheria Drosopoulou
xemacscode
Techsenger

Have a lovely #Java weekend!

Thanks for reporting Özkan! This is probably caused by the default title being used, if no other one is specified by the author of a post. We'll check if we can fix this permanently.

Screenshot

Here is the new #JavaFX #LinksOfTheWeek, published on www.jfx-central.com/links.

Thanks to
@johanvos.bsky.social
@gluonhq.com
LogoRRR
Softpedia
yahayuta
Marc Victor Beshay
Marwan Ahmed
Ramez Younes
vlaaad
Hidekazu Kubota
@foojay.io

Happy reading, and have a lovely #Java weekend!

YouTube video by Frank Delporte JCON Report, Part 3 - AI, ChatGPT, LLM, ML, RAG, MCP, GenAI, and more! (#74)

Podcast part 3 of the #JCON interviews: "Let's have a Java AI Bingo and talk about ChatGPT, LLM, ML, RAG, MCP, GenAI, and more!" With Pasha Finkelshteyn, Simone de Gijt, Steve Poole, Sandra Ahlgrimm, Mary Grygleski, Jonathan Vila, Simon Martinelli, Emily Jiang.
www.youtube.com/watch?v=mYpS...

Java, What's Old? Part I: Collections In this series, I'm focusing on what's old in the JDK, not that known, and can be useful. A few hidden gems in the JDK.

I've written an article for @foojay.io about "Java, what's old?".

Check it out at foojay.io/today/java-w...

#java #foojay #collections #jdk

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New #JavaFX #LinksOfTheWeek are published on www.jfx-central.com/links

Thanks to
@johanvos.bsky.social
Pavel Castornii
Gavin Lee Moutoux
JPro
Kensoft PH
@jagovreede.bsky.social
Richard Baldwin
@apidia.net
@dlemmermann.bsky.social
Pavel Castornii
@frankdelporte.be
@foojay.io

Azul and JetBrains Collaborate to Enhance Runtime Performance for Kotlin Workloads This strategic collaboration empowers Kotlin teams to accelerate development cycles and optimize application performance.

This is a welcome announcement for #Java and #Kotlin developers! Thanks to @foojay.io @jetbrains.com @azul.com

AI-Driven Testing Best Practices AI can generate tests, but the result is not totally reliable. This article covers best practices to incorporate AI into the test generation.

"AI test generation? It's here and it can write test code fast, which is cool. But don't just trust it blindly." @vilojona.bsky.social tells you all about it: foojay.io/today/ai-dri... #java code snippets included!

YouTube video by Frank Delporte Celebrating 30 Years of Java with James Gosling (#71)

Today is the "official" 30th anniversary of #Java, my starting point for various experiments and applications, and the driver of my career. I talked with its creator, James Gosling, for the @foojay.io #podcast! Video is on YouTube, or listen in your favorite app.

www.youtube.com/watch?v=6iP3...

What is RAG, and How to Secure It The implementation of RAG introduces security considerations. Risks such as prompt injection, data poisoning, access control gaps, and data leakage must be proactively managed.

What is RAG, and How to Secure it on @foojay.io
foojay.io/today/what-i...

Shout out to all the sponsors for the beautiful booths and friendly conversations.
And thank you @frankdelporte.be for the short but really enjoyable interview on @foojay.io! (Thanks @hansolo.eu for pushing me there 😅)

Foojay at JCON 2025 - Michael Simons | Friends of OpenJDK (Foojay.io) Interview with Michael Simons at JCON

Completely unplanned, and I did actually liked, a spontaneous appearance at the @foojay.io podcast:

www.linkedin.com/video/live/u...

#Java #Foojay #Cypher #Neo4j #SQL #ObjectMappers

foojay – a place for friends of OpenJDK foojay is the place for all OpenJDK Update Release Information. Learn More.

Thanks, #JCON for an excellent #Java conference! A top team and organization with outstanding speakers and visitors.

You can find all 33 interviews from the @foojay.io booth here:
foojay.io/today/foojay....

These will be combined in several Foojay Podcasts in the following weeks...

#jcon2025

Foojay.io at JCON 2025 - YouTube

Here is the playlist with all the #JCON interviews of yesterday and more coming today!

www.youtube.com/playlist?lis...

#JCON2025

Friends of OpenJDK (Foojay.io) Foojay is a central resource for the Java community’s daily ​information needs, a place for friends of OpenJDK, ​and a community platform for the Java ecosystem​ — bringing together and helping Java p...

Today and tomorrow, we are at the #JCON Conference in Köln, Germany. We have set up an interview booth to talk to speakers and visitors about all things Java.

Please follow us on LinkedIn and/or YouTube for the live interviews.

www.youtube.com/@foojayio
www.linkedin.com/company/fooj...

Screenshot

Here is the new #JavaFX #LinksOfTheWeek, published on www.jfx-central.com/links.

Thanks to
Cormac Redmond
Javier Llorente
Steve Hannah
James Gosling
@frankdelporte.be
Codez Up
@foojay.io
Michiel

Happy reading, and have a lovely weekend!

Semantic Search with Spring Boot & Redis Learn how to build a semantic search app with Spring Boot and Redis. Discover how vector similarity search, embedding models, and Redis OM Spring make it easy to find results based on meaning, not jus...

Meu artigo está agora disponível no @foojay.io (Friends of OpenJDK): foojay.io/today/semant...

YouTube video by Frank Delporte Celebrating 30 Years of Java with James Gosling (#71)

In this new @foojay.io #podcast, we celebrate #Java's 30th anniversary! I'm honored to present the first-ever single-guest podcast, with a special guest: James Gosling! The story of Java is told by the father of Java. Listen in your podcast app, or watch on YouTube: www.youtube.com/watch?v=6iP3...

Free Java & OpenJDK Info for Daily Java Usage | foojay A place for friends of OpenJDK, foojay provides user-focused Java and OpenJDK technical info and dashboards with free data for everyday Java developers.

On @foojay.io, you can find a summary of the #JavaFX Links Of The Week, published on @jfxcentral.com in April. Learn more about UI development with #Java, the 24-release, new and updated applications and libraries, tutorials, interviews, and more!

foojay.io/today/javafx...

#openjdk #openjfx

Foojay Webinar: Java's Place in the AI Revolution foojay is the place for all OpenJDK Update Release Information. Learn More.

Follow the first Foojay webinar, "Java’s Place in the AI Revolution" with Frank Greco, Zoran Sevarac, and Pratik Patel.

foojay.io/today/foojay...

Free Foojay.io Tickets for JCON EUROPE 2025, Cologne! foojay is the place for all OpenJDK Update Release Information. Learn More.

As proud members of the Java ecosystem, Foojay collaborators of all shapes and sizes can attend #JCON EUROPE 2025 at no cost! In this post by @richard.fichtner.dev, read about the conference in Cologne, Germany, where the heart of the #Java community beats loud and proud!

foojay.io/today/free-f...

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New #LinksOfTheWeek on www.jfx-central.com/links

@gluonhq.com
JabRef
William Antônio Siqueira
@maxandersen.xam.dk
@seanmiphillips.bsky.social
@logorrr.bsky.social
@jpro.one
@serendigityinfo.bsky.social
JDeploy
Alan Decunto
Striking_Creme864
@dashaun.com
@cat-edelveis.bsky.social
@foojay.io

Building JavaFX Native Images Discover how to turn JavaFX applications into native executables with GraalVM. Build native images locally or with GitHub Actions.

My first article on @foojay.io blog🥰 on using @graalvm.org Native Image with #JavaFX !
Hopefully, a start of a beautiful friendship😊
foojay.io/today/a-guid...

YouTube video by Frank Delporte Celebrating 5 Years of Foojay! (#70)

Today, we are celebrating the 5th anniversary of the website for the Friends of OpenJDK - @foojay.io! New podcast with Geerjan Wielenga, @hansolo.eu, and many others. Listen in your favorite podcast app, or watch the video on YouTube www.youtube.com/watch?v=wyE_... (1/3)

Join us for the first @foojay.io
Online Webinar and learn how to build, train, and deploy AI/ML models entirely in Java -no stack switching, no Python glue code, just pure Java power
Monday, April 28th 18:00 CET | 9AM PT Live on YouTube
Zoran Sevarac
@frankgreco.bsky.social
Moderator
@prpatel.dev

Jakarta EE 11 Web Profile Released, Enabled by Eclipse GlassFish A cleaner, more modern baseline to the Jakarta EE platform, with strong alignment to recent Java versions, improved modularity, and the removal of legacy specifications.

Jakarta EE 11 Web Profile Released, Enabled by Eclipse GlassFish by @ondromih.bsky.social "...bringing a cleaner, more modern baseline to the Jakarta EE platform, with strong alignment to recent Java versions, improved modularity, and the removal of legacy specifications."

foojay.io/today/jakart...

JVM first ;-) But we do love to learn about all technologies :-)

Foojay Podcast #69: All Things Java at VoxxedDays Amsterdam foojay is the place for all OpenJDK Update Release Information. Learn More.

On April 3rd, the first #VoxxedDays in Amsterdam took place. Geertjan Wielenga spoke with more than 20 attendees for this new Foojay #podcast! AI and machine learning, new Java features, profiling, open source, security, code reviews,...
foojay.io/today/foojay...