An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

Remove Java List duplicates through code. The first two examples to solve this deduping problem use specialized Java components and APIs. However, it’s a fun exercise to just use the standard loop ...

Even as of early 2015, Java 8 is still fresh and new with something intriguing to offer developers. But Java 9 isn't that far off. Both versions are likely to change how the language works in pretty ...