Hector questions

Hector answers

• Adding a mask with CALayers
• Saving and retrieving images to and from SQLite in iOS
• NSString padding / space between characters
• Method to get a value from plist
• How to add digital signature image to pdf in ios?
• UIKeyboardTypeNumberPad - Show just numbes on iPad?
• UIView shadow not working
• CGRectIntegral what is the usage of it?
• Get the frame of the keyboard dynamically
• How to save downloaded data to device's filesystem