When it's time to test your code, it's not good enough to simply write a unit test or two for each method. When you write unit tests, the goal is not to test every method, but also to test each ...

The April 2021 update to Java on Visual Studio Code mainly improves debugging and testing. In VS Code, Java tooling is provided via various extensions that are bundled in the Java Extension Pack ...

With the Extension Pack for Java, VS Code makes a highly capable Java IDE and formidable competitor to Eclipse, NetBeans, and IntelliJ IDEA. There was a time when your choices for Java IDEs were ...

This book shows how to understand what application you want to write, what strategies are likely to get you there, and then how to measure your level of success. This book offers practical, concrete ...

As some of you may know, I am doing some JNI work. Eclipse's Java debugger is fantastic, so it works fine for debugging the Java test code (read: stopping on a line to debug the native code). However, ...

Microsoft has issued a "Call for Action" to Java developers using its Visual Studio Code (VS Code) source-code editor to make sure their code runs on Java 11 or above, soon. "Please note, this is not ...

Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

The latest trends and issues around the use of open source software in the enterprise. Reports of Java’s death have been greatly exaggerated — said, well, pretty much every Java engineer that there is ...