Rewriting a Public Cocoa Touch API
Cocoa Touch added API for presenting a view controller in a popup bubble in iPhone OS 3.2, the responsible class is named UIPopoverController. One would guess that this new class…
Performing any Selector on the Main Thread
Many UI frameworks, including AppKit for Mac OS X and UIKit for iPhone OS, require that all methods to UI components are sent on the main UI thread. Cocoa and…
iPad, the Future, and the Luxury of Starting Over
A luxury that you seldom have in the world of software development is the luxury of starting over. I am not talking about throwing away everything and start from scratch.…