ニュース

Method references: A primer My previous Java 101 tutorial introduced lambda expressions, which are used to define anonymous methods that can then be treated as instances of a functional interface.
You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java.
This Java naming conventions tutorial explains how and when to use snake, kebab, Pascal and camel case with variables, methods, functions and classes.