Rewrite object-oriented code using functional techniques. Get started with lambdas, method references, functional interfaces, and the Streams API in Java Welcome back to this two-part tutorial ...

When Java 8 was released two years ago, the community graciously accepted it, seeing it as a huge step toward making Java better. Its unique selling point is the attention paid to every aspect of the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Recursion in Java gets a bad rap. Experienced developers shun ...

It’s purely fictitious data, made up in just a few minutes in Excel but we’re going to use this for the examples. To import this into Java we have a few choices; we could hand code the Trade class and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...