Frank Delporte
3,382 viewsMQTT on Raspberry Pi (Part 2)
In the 2nd part of the series, learn how to use MQTT and the Raspberry Pi to visualize sensor data on a TilesFX dashboard!
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.
Frank Delporte
3,382 views
A N M Bazlur Rahman
3,608 viewsJava Thread Programming (Part 10)
Let's learn about BlockingQueue, one of the essential concurrent collections available in the concurrent package in the JDK.
Nicolas Frankel
2,603 viewsBeautify Third-Party APIs with Kotlin
Learn how to improve the API provided by third-party libraries by combining Kotlin extension functions and delegation.
Nick Zhu
5,413 viewsSay Goodbye to Project Files in Visual Studio Code
We discussed and finally solved this problem that has been bothering VS Code Java users for more than three years.
Gerrit Grunwald
4,482 viewsJDKMon 17.0.18 Released
Vulnerability information and TCK test status details are available and easily detectable with JDKMon 17.0.18.
Brian Vermeer
6,384 viewsJava Logging: What To Log & What Not To Log?
A pragmatic guide to Java logging—what should we log, what shouldn’t we log, and how to implement Java logging properly.
Ashish Choudhary
3,184 viewsWhat is GitOps? What are its benefits?
Let's understand what GitOps is and its benefits and learn how ArgoCD can help with the continuous delivery of Kubernetes-based …
Graham Cox
3,848 viewsBuild a Status Dashboard Using Spring Boot and Astra DB
Learn how to leverage the Astra Document API on top of Cassandra to build a dashboard of statuses, with Spring Boot for rendering. …
Tarek Oraby
7,054 viewsBuild Web Apps in Pure Java with Vaadin Flow
In this guide, learn how to build a small but fully functional ToDo application in pure Java using Vaadin Flow.
Roy van Rijn
3,674 viewsLog4Shell / Leak4J
Over the last couple of days (and nights) I’ve been studying the new (extremely dangerous) vulnerability in log4j2 called Log4Shell.