The illusion of productivity in software development can be very seductive. At the start of my career, I felt most productive when I was able to write code uninterrupted for hours. I even thought t…

In this second chapter of our State of Code Developer Survey report, we dig deeper into the developer psyche to answer a critical question: Do developers actually trust the code that AI systems are ge...

Learn how to move Kotlin from tests to production, avoid Java-style pitfalls, and write clean, idiomatic Kotlin in real projects.

The one skill that separates senior engineers from everyone else isn’t technical. It’s the ability to take ambiguous problems and make them concrete.Retry

JUnit is maintained by a team of passionate volunteers. This is your chance to give back and support the project!

Want to show Kotlin’s value in plain terms? Learn how to link productivity, quality, and developer satisfaction to measurable ROI.

Level up your Java code and explore what Spring can do for you.

Contribute to danvega/sb4 development by creating an account on GitHub.

I’ve been talking so much about the Java record and immutability the past year that others are starting to refer to me when they run into this subject. However, there has been one thing that has been ...

Level up your Java code and explore what Spring can do for you.

The Apple Calculator leaked 32GB of RAM.

What's Changed Incorporates the latest versions of OpenRewrite (v8.63.0), the rewrite-gradle-plugin (v7.18.0), and the rewrite-maven-plugin (v6.21.0) to improve code parsing accuracy and recipe ex...

org.openrewrite.java.testing.junit6.JUnit5to6Migration

Hi, I’m Simone, a Chapter Lead at ING and I’m responsible for the application gateway for all payments done via the Mobile Banking app…

Code coverage is a metric that helps you understand how much of your source is tested. Learn how it is calculated & how to get started with your projects.

ALT: two men standing next to each other with the words be excellent to each other

YouTube video by JNation

We’re excited to announce a deepened collaboration between JetBrains and the Spring team as part of our continued efforts to make Kotlin a top choice for professional server-side work.