In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out ...

Maximizing code reuse in your Java programs means writing code that is easy to read ... The new developers will probably create another API method, duplicating the existing one.

Another best practice on how to write clean code in Java is to assign logical, human-readable names to methods, variables, functions and other objects within your code. Sure, it's faster to assign ...

Were we to write grantPermission() multiple times, the “Special user privileges granted!” message would be displayed multiple times! This is what makes methods such fundamental Java basics ...