Good programming should be efficient with memory ... If you have some familiarity with variables in Java, you might wonder why I left strings off of the list. A string is a series of alphanumeric ...

Reflection was essential to the advanced Java toolkit for years ... both MethodHandle and VarHandle give you “handles,” which are variables to reference the meta-properties of an object.

Which of the various variable naming conventions should you use? It all depends on the programming language. For example, Java demands classes to be in Pascal case, variables in dromedary case and ...