In a previous column I discussed all the reasons for creating read-only objects and how they could simplify your applications (in fact, I recommended that creating a read-only object should be your ...

One of the easiest ways to understand what is meant by ‘object oriented’, is to define what it is not. Before Object Oriented Programming (OOP) programs were written an imperative way, essentially a ...

You can write some complicated code to ensure that you don't create any object until you absolutely need it. Or you can use the Lazy object...at least some of the time. Sometimes your application ...

If your hardware is powerful enough for the task, rendering 3D objects isn't too difficult to do with Windows, a Kinect device and some free apps. One of the things that I have been noticing lately is ...

The thing that makes using an ARN so tricky is that even though every AWS object has an ARN, Amazon may not tell you what that ARN is. When you create an object in AWS, you are usually prompted to ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...