The way a person interacts and commands a computer, tablet, smartphone or other electronic device. The user interface (UI) comprises the screen menus and icons, keyboard shortcuts, mouse and gesture ...

User interface design expert Billy Hollis is annoyed when he spots even tiny application tweaks that could improve the intuitive experience for users. He finds them everywhere, even in our favorite ...

The system will be deeply integrated with Microsoft's new version of their Kinect system, and users will have access to more voice commands and functionality than before. Examples of this include ...

There are only half a dozen classes you really need to master to become competent in the world of functional programming. The java.util.function package contains well over 40 different components, but ...