swift

4 Articles

How To Use Swift’s Ternary Operator

Ternary operators are an easy way to do some if-else logic all on one line...

How To Give Your ViewController An Activity Indicator

UIKit provides a nifty little spinning wheel we can display to the user when we’re waiting on something that the user can’t see...

How To Customize UITextView

How to use programmatic UI to customize a UITextView with Swift...

How to Set Up Programmatic Interfaces in iOS

Storyboards let us quickly build out a beautiful interface, but face limitations and scale problems...