Tiago questions

Tiago answers

• Difference drawing on CALayer and UIView
• background issue with styles and themes
• Obj-C: Calculate the standard deviation of an NSArray of NSNumber objects?
• Center elements vertically inside UINavigationBar with custom height
• Access Google Drive API Returns Empty File List
• Xcode 6 iOS Simulator does not remember app settings
• How to show loading when using JQuery Mobile [duplicate]
• How can one detect airplane mode on Android?