Now that we have clarified the theory in the first part, we now add some practice. Here are code examples and explanations for the key features of each Java version from 8 to 23:

Beyond Java 8 - What’s next?

After I’ve been working with Java 8 for some time now due to customer projects. It’s time to see what features I’m missing. Here is a summary of the most important features since Java 8.

JUnit 5 is the latest version of the popular testing framework for Java. It offers a variety of features to help you test your applications. To give you as a beginner the most important 20% of insights that will help you understand and apply 80% of JUnit 5 usage, we will focus on the basic and …