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Demonstrates how to search the contents of a UITableView using UISearchBar and UISearchDisplayController, effectively filtering in and out the contents of that table.
How to add custom fonts into your apps
How to use the various APIs provided by the iOS SDK like Mail, Phone, Safari, SMS, Photo Library, Camera and Contacts.
How to dismiss the keyboard
How to hide the status bar in your application
How to keep you app awake
How to set your app to landscape and how to build in this orientation
How to add a loading screen into your project