Olivier Wilkinson questions

Olivier Wilkinson answers

• Reload data on UITableView that is not being displayed
• requestLocation() in iOS 9 calls the didUpdateLocation delegate multiple times
• Swift: Detect Volume Button Press NOT volume change events
• Prevent keyboard from automatically appearing with UIAlertController
• Scroll to top UITableView with double tap on UITabBarItem
• Swift: Set velocity for distance
• Swift 3 - Push segue to navigation controller
• Display 2 view controllers at the same time with animation
• Get AVAudioPlayer to play multiple sounds at a time
• NavigationController wont push from function call + swift