JEP 425: Virtual Threads (Preview) has been proposed recently. I wanted to give it a try it on my favorite IDE, this article shows you how to do that in IntelliJ IDEA

The post How to Enable Java Preview Features and Run Code from IntelliJ IDEA appeared first on foojay.

We use annotations to denote transactional behavior in modern Spring, so we have no code, no failure, no debugging… But is this true?

The post Spring Transaction Debugging in Production with Lightrun appeared first on foojay.

Author’s note: I originally published this blog post in 2019, while I was CEO of Kesque, a real-time messaging service built on Apache Pulsar, the cloud-native distributed messaging and streaming platform. It’s a follow-up to an earlier post, “7 Reasons to …

The post 5 More Reasons to Choose Apache Pulsar Over Apache Kafka appeared first on foojay.

How can you stream from Pulsar to Apache Cassandra, the powerful NoSQL database designed to support data-heavy applications in the cloud?

The post Bring Streaming to Apache Cassandra with Apache Pulsar appeared first on foojay.

How to use Testcontainers for your next project to create a stable and solid integration test suite of your Jakarta EE application features.

The post Easy Jakarta EE Integration Testing appeared first on foojay.

Here’s the complete guide to publishing or republishing your content on the Foojay.io WordPress!

The post How To Submit Your Next Article On Foojay.io appeared first on foojay.

Did you know GitHub and Google Cloud have all the infrastructure available to get short-lived tokens securely? Handy for Java devs and more!

The post Securely Authenticate to Google Cloud from GitHub appeared first on foojay.

Dear NLJUG member, June 8th in Jaarbeurs Utrecht is the day of leveling up in …

Inspecting the data in the watch quickly is key to a fast and effective debugging session. Here’s how you can see the data that’s important!

The post Debugging Collections, Streams and Watch Renderers appeared first on foojay.

Virtual threads not only help to increase application throughput by running a much bigger number of concurrent tasks together, they also provide a framework to refactor already existing code.

The post Thinking About Massive Throughput? Meet Virtual Threads! appeared first on foojay.