Use Java's packages and static imports to organize top-level types and simplify access to their static members.

This project shows how to call a static method on an interface in groovy. This seems to work just fine on Java 8, but when you run the example on Java 9 you get the following error: ...

Java 8 allows you to declare static methods inside an interface. This allows API designers to define static utility methods like getInstance in the interface itself, hence keeping the API short and ...

But in Java 8 now we can declare static method and can declare some default methods using "default " keyword. So now there's virtually no difference between an interface and an abstract class other ...

Interested in Java functional programming? The first place you need to start, especially if you use the Streams API, is with this Java Function interface example.

A great deal of Java programming -- from conditional statements to iterative loops -- deals with the evaluation of true or false values. When you work with the JDK's Streams API and Lambda functions, ...