Java’s Structured Concurrency: Finally Finding Its Footing
Explore the refined Java Structured Concurrency API. Learn about new task scopes, joiners, and improved error handling for cleaner, more …
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.
Cloudflare Tunnel for Home Assistant
I continue to take care of my Home Assistant. This week, I replaced my original setup with Cloudflare Tunnel. This is the 6th post in the My …
Runtime-initialized variables in Rust
Rust offers different ways to initialize compile time-initialized variables. Recently, I had to create a runtime-initialized variable: …
2,964 viewsFoojay Podcast #72: JCon Report, Part 1 - Grow your career, public speaking, 30 years of Java, greener coding,...
On May 13th and 14th, Foojay attended the JCON conference in Köln, Germany, where we did over 30 live-stream interviews. In this episode, we …
JavaFX Links of May 2025
Here is the overview of the JavaFX LinksOfTheMonth of April 2025. You can find the weekly lists on jfx-central.com. Did we miss anything? Is …
Getting a single value from a device's state in Home Assistant
I recently acquired Netatmo smart radiator valves to manage my rooms' temperature remotely.
Brokk: AI for Large (Java) Codebases
Brokk can help you tackle large Java codebases with ease. Big codebase? Bring it.
Testing MongoDB Atlas Search Java Apps Using TestContainers
A few examples of how you can use the awesome TestContainers projects to enhance testing of your MongoDB Atlas Search Java apps.
10 Best Practises For Jakarta EE Performance Optimization
We start a series where we compiled 10 best practices for performance optimizations and suggestions how to implement them using Jakarta EE & …
Intro to RAG: Foundations of Retrieval Augmented Generation, part 1
Explore a few introductory concepts around Retrieval Augmented Generation (RAG), why it exists and the problems it solves.