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.
Week in review: 21 February 2022
New authors
Welcome to Michael Hunger, Steve Millidge and Matt Overstreet, who published their first article on foojay.io this week.
Published this week
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.
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!
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.
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…
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 …
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.
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 …
Save Hours on your Setup of K8ssandra with the New Config Builder
Setting up K8ssandra in your workflow just got a whole lot easier. With the new Config Builder you can be running Apache Cassandra® on …
Measuring Time and Durations in Kotlin
The DurationAPI is coming out of its experimental stage and offers a nice DSL to easily work with time durations.