Some time ago I answered a question in StackOverflow comparing the keyboard height on the iPhone X and the iPhone 8: I got these heights by: 1. Adding an observer of the UIResponder.keyboardWillShowNotification notification: (In fact, if we want all keyboard frame…
Sometimes it can be a pain moving around code in Xcode especially with long method and property names. Then I discovered an Xcode keyboard shortcut that rocks – move back and forward through camel case sub-words! Use Control→ and Control← to skip through camel case. Hold…
If you’re moving your app’s interface from under the keyboard when it appears, you’re probably doing the following: 1. Get a reference to the relevant text field in the UITextFieldDelegate‘s textFieldDidBeginEditing method. 2. Listen to a relevant keyboard notification (possibly…
Before I forget... 
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