richy

richy has asked 10 questions and find answers to 9 problems.

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iOS app and game dev.
http://twitter.com/richy486

richy questions

Objective-c recursive blocks with threads EXC_BAD_ACCESS
UICollectionView top cell from zIndex not selected with overlapping cells
convertRect: toView: returns double size and twice the distance from the origin
Multiple Apple pay merchant Ids on multiple developer accounts
NSKernAttributeName space at end of line in an NSAttributedString
UICollectionView cells stay highlighted after reloaddata

richy answers

MKAnnotation image offset with custom pin image
Allowing user to select a UIPickerView row by tapping
Horizontal scrolling UIScrollView with vertical pan gesture
UIAlertView lags, leaves dim effect, then causes the screen to flicker on iOS 6.1
How do I change the location of the back button on iOS?
UIBackgroundModes key not showing in Info.plist dropdown
iOS MapKit Changing mapview maptype causes annotation image to change to pin?
UIScrollView with scaled UIImageView using autolayout