In Functional programming for Java developers, Part 1, I used JavaScript examples to get you started with five functional programming techniques: pure functions, higher-order functions, lazy ...

Java’s ternary conditional operator return The Java ternary operator must return a value. The statement evaluated in the body of the Java ternary operator cannot return void. For example, the ...

The Java Function interface is quite simple. It takes a single Java object as an argument, and returns a single Java object when the method concludes. Any method you can conjure up takes an object and ...