One of the problems with expecting too many parameters to be passed to a Java ... method signatures is optional or not applicable for that particular method call. The comments on the code explain ...

For over 15 years Java has been my programming ... is only one parameter in the lambda expression, then we can omit the parentheses. Thus we can abbreviate the code to call method integrate ...

Naming conventions not only make your Java code easier to read, they make your code self-documenting as well. Fellow developers can tell in a quick glance what's a class, a variable, a method or a ...

Java’s main method is composed of six terms — three reserved words, the main method name, a reference type and a variable name: On Java certification exams, it’s not unusual for the test authors to ...