Useful 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.
Week in review: 14 September 2020
New authors
Welcome to Jean-Philippe Bempel and Bruno Lowagie, who published their first article on foojay.io this week.
Published this week
What'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 …
What 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?
What's New, Noteworthy, and Enhanced in Java 15?
Here on foojay, the fixes that went into the release are listed, giving you a unique and readable changelog in helpful categories.
Startup Speed of Spring and Quarkus JARs on the Raspberry Pi
The same application was developed in both Spring and Quarkus. The average startup speed of my Quarkus JAR is 3 to 4 times faster compared …