The coffee shows no signs of cooling Feature It was 30 years ago when the first public release of the Java programming ...

You will run into the Function interface in a variety of places, especially when you start advanced functional programming with the Java Streams API. Powerful methods such as map, reduce and flatMap ...

Among the newer programming languages growing ... This is unlike Java, where functions are always declared as methods on objects (except in the case of lambdas). Put another way, in Java ...

Now it’s time to focus on something really exciting, like Java. Here you’ll ... You’ll learn some key programming structures like data types, operators, branching and looping structures, user-defined ...