The official syntax rules for naming a variable or method in Java are lax. For variables, the first letter of a variable must be either a letter, dollar sign or an underscore. After that, any ...

and what are the rules to use them? Here's how to properly apply common naming conventions in Java. Test your knowledge of variable naming conventions What's the difference between snake case and ...

Therefore, learning about variables in Java should be among the very first things you do when picking up the language. In this post, you’ll find everything you need to know. Of course ...

Java is one of the “official” languages that Google supports for Android development — the other being Kotlin. While the latter is increasingly favored by Google however, Java remains ...

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.

In this article, he dives into Local Variable Type Inference. Java SE 10 (March 2018) introduced type inference for local variables. Previously, declaring a local variable required a manifest ...