Search in Documentation with a JavaFX LangChain4j Chat
Let's use an existing documentation set as the data for a ChatGPT-like application, created with JavaFX and LangChain4J.
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.
12 Text Tools For Developers
Text data and text manipulation of it is also part of a developer job. Let's see a few free text tools to simplify your job.
Java on Raspberry Pi 5 with Pi4J
Alexander Liggesmeyer contributed a new plugin to Pi4J: GpioDPlugin. As a Pi4J-user, he wanted to run his applications on the Raspberry Pi …
Debugging Streams with Peek
Learn how to debug Java streams effectively using the peek() method with practical examples and tips for optimizing your code.
How to Detect Cache Misses Using Observability
In this article, we'll examine cache misses and, in general, learn about the caching concept and how to implement it in Spring Boot.
6,277 viewsChanges Included in Release 24.02 of Azul Zing Builds of OpenJDK
In addition to many improvements and fixes, the new Stable Azul Zing Build of OpenJDK includes the new Long Term Support (LTS) version, …
Records for Cleaner and More Expressive Parameterized Tests in JUnit 5
Discover how Java records enhance parameterized testing in JUnit 5. Learn to create cleaner, more expressive, and type-safe tests.
Improving upon my OpenTelemetry Tracing demo
Last year, I wrote a post on Open Telemetry Tracing to understand more about the subject. I also created a demo around it...
6,303 viewsFoojay Podcast #46: JUG Switzerland
In this episode, Frank and the Foojay Podcast leave the European Union and step over the border of Switzerland, the country where the Red …
JavaFX Links of March 2024
Here is the overview of the JavaFX LinksOfTheMonth of March 2024, published on jfx-central.com during this month.