Now that we have clarified the theory in the first part, we now add some practice.

Beyond Java 8 - What’s next? After I’ve been working with Java 8 for some time now due to customer projects.

JUnit 5 is the latest version of the popular testing framework for Java.

1. What is a Predicate? A Predicate is a functional interface in Java 8 that checks a condition and returns a boolean DayOfWeek returns: true or false.

As a beginner in the Java library “Faker”, there are many interesting ways you can generate custom fake data.

1. What is Faker? Faker is a Java library that helps you generate realistic-looking test data.