VaporwareWolf

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VaporwareWolf has asked 42 questions and find answers to 21 problems.

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VaporwareWolf questions

How to detect privacy permission changes (Camera access for example)
Detect direction of scrolling UICollectionView, load data from REST
CBPeripheral advertisementData is different when discovering peripherals on OSX vs iOS (GAP/GATT)
MapView detect scrolling
Why not always use weakSelf in a block?
Mapping memory address of unsatisfyable NSLayoutConstraints to UI controls
Read-Only string in settings bundle
Xcode now generates an empty category. Why?
Find duplicate images of different sizes
How to reuse job in .gitlab-ci.yml

VaporwareWolf answers

How to detect privacy permission changes (Camera access for example)
updating location in background on a timer/periodically in iOS 8
dispatch_once after the Swift 3 GCD API changes
Setting tint color for embedded UISearchbar in Navigation bar
CBPeripheral advertisementData is different when discovering peripherals on OSX vs iOS (GAP/GATT)
Issues inserting into UICollectionView section which contains a footer
Xcode 4.3.2 will not show full caller stack in debugger, only current function?
SKColor clearColor returning a black color instead?
UITableView invoke swipe actions programmatically
UICollectionView doesn't bounce when datasource has only 1 item