For Java, for example, there is the JavaBeans naming convention. It’s simple, and every Java developer should understand it. Here’s how to name classes, methods, variables, and packages in Java: ...

showConfirmDialog(); showMessageDialog(); and showOptionDialog(). JOptionPane import and methods. For example, the following Java class uses JOptionPane’s showInputDialog() method to prompt for user ...

Here is how the code creates a Java Predicate with a lambda expression: Predicate<Integer> lambdaPredicate = (Integer x) -> (x % 2 == 0); Compared with the traditional methods for interface creation, ...