Learn how to use lambda expressions and functional programming techniques in your Java programs ...

What is a 'lambda function' and more importantly, where did the term 'lambda expression' come from? Here we look at the basics of lambda functions in Java and computer science.

Do you need an example of how to use Java's UnaryOperator in a functional Lambda expression? This tutorial shows you where when and how to use the UnaryOperator interface in a function.

With lambda expression, executing simple loops over collection will become more trivial. Check out chase1263070 as he goes through the motion of lambda expression in Java 8.