This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Abstract: Code-hopping multiple access (CHMA) technology is an effective approach for improving the user capacity of direct sequence spread spectrum systems. However, the use of randomly generated ...

First let me say that Head First Design Patterns is a fantastic book serving as a solid and easy to understand introduction into Design Patterns. I am a much more in tune with the appropriate use of ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

Experienced Java developers are committed to continuous improvement. We always seek ways to make our code more readable, reliable and efficient. Java's evolution provides a steady stream of powerful ...

Do you really enjoy watching the rain, snow or hail? Well, instead of just standing there in your bathrobe, sipping your coffee and looking out the window, occasionally saying to yourself, “Yup It’s ...

This pattern is often employed in software systems to ensure consistency among multiple components or to notify interested parties about specific events. As an example, consider a scenario using the ...

Opinion articles provide independent perspectives on key community issues, separate from our newsroom reporting. Other judges around the country are bound by rules on things like gifts of travel or ...

Abstract: In the implementation of Observer pattern by OOP, the subject objects and the observer objects must implement an interface or extend an abstract class to indicate their roles. When the ...