I'm trying to get a clear grasp on MVC architecture, but there are two completely different views (no pun intended) of MVC. 1) An example of the MVC I learned is here in Apple's developer ...

An architecture for building applications that separates the logic and data (model), the user interface (view) and processing (controller). The model-view-controller (MVC) method is widely used in Web ...

The term MVC stands for Model-View-Controller. MVC is a software design pattern that separates an application's logic according to responsibilities: The model manages the application's data structure, ...