Pei

Pei has asked 3 questions and find answers to 17 problems.

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Pei questions

IOS 7.1: UIButton's selected title not working [duplicate]
UICollectionView cell size in AutoLayout

Pei answers

App crashing with +[NSDecimalNumber gad_negativeOne]: issue?
MKMapView - rendererForOverlay not called
IOS 7.1: UIButton's selected title not working [duplicate]
hide keyboard on touch of scroll view
Error:Failed to resolve: com.android.support:support-annotations:27.0.1 - Android Studio [duplicate]
UICollectionViewCell systemLayoutSizeFittingSize returns incorrect width
Use multer for File-Uploads inside a Express Router
Breakpoints are not working in xcode pod files
What happens to SDWebImage Cached Images in my app when the image file on the server changes?
Dismissing the keyboard in a UIScrollView