WishIHadThreeGuns questions

• Unit Testing Combine
• Make UICollectionViewCells with UIImageView height based on image
• Mocking URLSession to return a Mocked URLSessionDataTask
• Bold dynamic type in Swift
• Switch between Git branches removing files in another branch
• Using closures as parameters without trailing closures Swift
• enum conformance to RawRepresentable
• Error handling using JSONDecoder in Swift

WishIHadThreeGuns answers