Project Panama for Newbies (Part 4)
imagine C code capable of performing a computation and after its completion the C code will notify Java code to perform updates to JavaFX …
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.
Use git bisect to Pinpoint a Bug
I had read about git bisect a few times and figured that this time, I would use that tool to find an annoying bug.
Jakarta Concurrency: Present and Future
Jakarta Concurrency is a small, but fundamental, specification in the Jakarta EE umbrella. As project lead, I provide more information on …
Why we decided to build a K8ssandra Operator - Part 4
In the first, second, and third posts in this series, we’ve shared conversations with K8ssandra core team members on our journey to…
Enter the Cloud Native Dojo: Blackbelt-Level Debugging
In this article, I want to go over three challenges we face when debugging modern applications: polyglot, unreproducible, data pollution.
Java on Visual Studio Code Update: February 2022
Hi everyone, welcome to the February update of Visual Studio Code Java and this time we have a special edition for education!
Hand Ground Coffee: Command Line Tools for Java
I prefer the command line for my daily work, using the combination of git, sed, grep, bash commands etc. makes recurring tasks easier.
Controlling Electronics with JBang on the Raspberry Pi
JBang is a great way to create your first program to control electronic components connected to the Raspberry Pi's GPIO pins.
7 Ways to Improve Your Code Reading Skills
As more and more companies go Agile, being able to read other's code is more important than ever. Read on for some tips on how to improve …
The Critical Role Streaming Plays in a Data Stack
Why Apache Pulsar and its support for streaming data is the right choice for multi-datacenter, geo-distributed deployments.