If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...

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 ...

SEE: Top 5 programming languages for systems admins to learn (free PDF) (TechRepublic) If you’re excited by the data and logic side of coding, you may wish to learn Python, Java, C, C++ or C#.