Learning about lambdas. Lambda expressions, also known as closures, function literals, or simply lambdas, describe a set of features defined in Java Specification Request (JSR) 335.Less formal ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out ...

This is typically not the case in imperative programming, where an imperative function might be associated with state (such as a Java instance variable). Calling this function at different times ...

The functions isEven and sum() are injected into the .filter() and .reduce() functions, respectively, to provide the behavior the functions require. Functional programming prefers recursion over loops ...

What is Remote Method Invocation (RMI)? Remote Method Invocation (RMI) is an application programming interface in the Java programming language and development environment.It allows objects on one ...