Java 8 lambdas & new Streams API simplify common idiomatic constructs. This article investigates some common use cases in financial services and how they are easily solved with these new constructs.

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.

Traditional Java 8 Predicate example While the Java 8 Predicate is a functional interface, there's nothing to stop a developer from using it in a traditional manner. Here's a Java Predicate example ...