rmaddy

rmaddy has asked 30 questions and find answers to 853 problems.

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About

I am an independent iOS app developer producing and selling my own apps. I started with BASIC in 1979 playing with TRS Model I computers at Radio Shack stores. We sure had a lot of fun with 4k of RAM.

rmaddy questions

A format specifier such as `%15@` works in NSLog but not with NSString stringWithFormat
How to find inadvertent object pointer comparisons?
Is there a way to send the user to the app's privacy settings under macOS like we do in iOS?
Trouble using callbacks with CGPattern in Swift3
View controller responds to app delegate notifications in iOS 12 but not in iOS 13
Deprecation warning in Mac Catalyst but only in Objective-C, not in Swift
How can each iCloud user save a user specific subscription in CloudKit?
How to make a UISearchBar's bookmarks icon accessible?
Understanding why this Swift tuple assignment isn't allowed
Know when to use short or full month names

rmaddy answers

How do I react to a user choosing "Don't Allow" when asking for permission to access Photos?
Can someone explain the result of CGRectGetMaxX and CGRectIntersection?
UITextView Not Opening URL When Clicked
Use NSUserActivity and CoreSpotlight but still set iOS8 as Deployment Target
Is it possible to change app display name without changing module name?
UiTextField: canPerformAction, caretRectForPosition, selectionRectsForRange are not called (Swift 3)
Multiple timers in UITableViewCell (Swift)
func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) nearly matches optional requirement
iTunes Store operation failed. The following URL schemes found in your app are disallowed: [fb]
How to conform custom class with optional properties to "hashable" protocol