Do less work when testing your Python code, but be just as expressive, just as elegant, and just as readable. The pytest testing framework helps you write tests quickly and keep them readable and maintainable—with no boilerplate code. Using a...
Functional Interfaces in Java shows how to organize and simplify Java programs through the use of functional interfaces.
Chapters 1 and 2 introduce functional interfaces and discuss their implementation using lambda expressions.
Chapters 3 through 7...