Finally, you’ll see an example that demonstrates Java networking as implemented from Java 7 forward, in NIO.2. Socket programming boils down to two systems communicating with one another.

1. Lambda expressions Lambda expressions are the biggest features integrated into Java 8. This functional programming paradigm was, until now, missing from Java.

Many developers get intimidated when they look at all the new APIs that accept lambda expressions as arguments, and wonder how they’ll ever figure out which Java function to use and what the proper ...

Functional programming with a Java Consumer Sometimes programmers new to lambdas and streams get intimidated by the components defined in the java.util.function package, so I always like to remind ...