No instantiation: You can use both abstract classes and interfaces to define types that cannot be instantiated. Instead, you must implement an interface or extend an abstract class by other types. ...

Part 1: Interfaces matter; Part 2: Reduce object creation; Part 3: Remote interfaces; Performance problems come in many varieties. The easiest to fix are those where you simply have chosen a poor ...

As classes progress in difficulty, lessons will build off of basic design principles and cover the more specialized areas of user experience and user interface.

You change the structure of the configuration interface and then adjust the class code accordingly. The developer using your class can adjust the code on their end in a more structured manner because ...

An introduction to User Experience (UX), User Interface (UI), and usability concepts and definitions as they relate to embedded systems and interface development in particular and in general. Includes ...

Introduction to Web/User Interface Design and Designing User Experiences ... Microsoft Teams (this will be used for both in and out-of-class communication) Zoom; Projects: Design 5 weekly assignments ...

Jony Ive’s long era of flat design is dead. At WWDC 2025 today, Apple ushered in “Liquid Glass,” a new interface for iOS 26 ...