Murray Sagal

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Murray Sagal has asked 13 questions and find answers to 20 problems.

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Murray Sagal questions

How to get a meaningful error message back to the view controller with Core Data validation?
Crashlytics not reporting crash in Release mode
How do I wait until a UITableView built-in animation is complete? [duplicate]
allowableMovement seems to be ignored
UIContextualAction with destructive style seems to delete row by default
UICollectionView must be initialized with a non-nil layout parameter
How to present UIAlertController when not in a view controller?

Murray Sagal answers

When is iOS app receipt not available?
iOS ContactsUI Framework Permissions
How do you stop fast enumeration?
dequeueReusableCellWithIdentifier error in my UITableView in iOS5
Accessing code in Swift 3 Error
iOS - UIBarButtonItem Identifier - option to create "settings" cogwheel button
UICollectionView must be initialized with a non-nil layout parameter
How do I wait until a UITableView built-in animation is complete? [duplicate]
allowableMovement seems to be ignored
Will Xcode compile more Swift files in parallel if you have more cpu cores?