Interestingly, there is no method for Scanner char input, although there are strategies that can be employed to make that work. But if your program needs to take command-line input from the user in ...

In this blog post, I look at the concept of Java synthetic methods. The post summarizes what a Java synthetic method is, how one can be created and identified, and the implications of Java ...

I wrote about the NetBeans hint “Overridable Method Call in Constructor” in the blog post Seven Indispensable NetBeans Java Hints ... class Employee { private String lastName; private String ...

In order to use the Java classes, we must import the Java input/output package (java.io). Links to JavaTM 2 Platform, Standard Edition, v1.2.2 API Specification outline further methods not covered.

The Spark library provides a fluent interface for validating and transforming input data in Java. It includes functionality for validating strings and integers with a variety of built-in methods, ...