In this workshop you will learn the basics of declaring, initializing, and accessing entries of a swift dictionary. You […]
After creating an iOS project, one of the first thing you will do is rename the Swift or […]
In this workshop you will learn the basics of declaring, initializing, and accessing elements of a swift array. […]
A tuple in swift is a collection containing values of varying types (Int, String, Double, Float, Bool) or […]
An optional is a Swift type for declaring a variable that can hold either a value or no […]
UIDocument Demystified: A Step-by-step Guide on Local and iCloud Document Storage
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