Persisting data is a core skill for any iOS developer. Learn how to
store app data to your device's hard drive using two common techniques:
Core Data & NSKeyedArchiver.
Learn the iOS UIKit framework, which is the cornerstone of creating user
interfaces in all iOS apps and crucial for any iOS Developer to be
intimately familiar with.
Learn how to incorporate networking into your apps to access data from
around the world. Build the On the Map app to share location and fun
links with fellow students.