The Consumer interface will pass data, but no result will be returned to the calling program. Java’s Consumer and Supplier interfaces are functional compliments to one another. If a function needs to ...

This full Java constructors tutorial quickly provides a deep understanding of this important programming concept. A Java constructor is a special method that lets developers ... For example, we might ...

I wrote about the NetBeans hint “Overridable Method Call in Constructor” in the blog post Seven Indispensable NetBeans Java Hints. In this post, I look at why having an overridable method ...