Kevin Farnham
6,659 viewsWhat is JVM Bytecode?
Everyone who programs in Java is familiar with the term "bytecode". But how many of us understand what JDK bytecode actually is?
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Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Kevin Farnham
6,659 views
Bruno Lowagie
4,124 viewsWhat's New, Noteworthy, and Enhanced in JavaFX 15?
A couple of weeks ago, JavaFX version 15 was released. These are some of the highlights and improvements we’ve selected for you to …
Jean-Philippe Bempel
4,348 viewsUseful Hotspot JVM Options for Today: Heap Sizing
The HotSpot JVM has a lot of options available. I have summed up here some of the most useful JVM options in the context of heap sizing.
Geertjan Wielenga
2,908 viewsFacelift and Redesign for Foojay Homepage | foojat
foojay.io has had a bit of a facelift over the past week. Now you can see directly on the homepage all the key pieces that make up foojay.
Mohamed Taman
3,781 viewsRunning Single-File Java Source Code Without Compiling (Part 2)
Let's continue this series, by looking at JEP 330, Launch Single-File Source-Code Programs, which is a new features introduced in OpenJDK …
Kevin Farnham
4,534 viewsWhy the JVM Is a Brilliant Platform for New Programming Languages
The capability of the JVM to overcome problems related to hardware and operating systems is why we're seeing inventions of new languages on …
Mohamed Taman
4,863 viewsRunning Single-File Java Source Code Without Compiling (Part 1)
From OpenJDK 11 onwards, you get the option to launch a single Java source file directly, without intermediate compilation.
3,969 viewsInterview: Frank Delporte, Foojay Raspberry Pi Community Manager
Today we introduce a community manager for all things Raspberry Pi on foojay, Frank Delporte. He'd love to publish your Java/Raspberry Pi …
Frank Delporte
15,191 viewsJava 11 & JavaFX 11 on Raspberry Pi with ARMv6 Processor
Here are complete and thorough steps for having a working Java JDK with JavaFX 11 on the Raspberry Pi using a ARMv6 Processor.
Gunnar Morling
2,839 viewsJmFrX: A Bridge From JMX to Java Flight Recorder
Announcement of a new open-source utility: JmFrX, a tool for capturing JMX data with Java Flight Recorder, making it available for offline …