devluv questions

devluv answers

• Not able to write nsdata in a folder
• facebook type left slide bar layout should appear in all view controllers
• Adjust iOS TabBar item title to the centre of it
• How to do the page curl like in storybook app in iPad
• How to create a UITableView with custom picker-like edit mode
• Exporting AVCaptureSession video in a size that matches the preview layer
• Send Notification When a Property is Changed Using KVO
• crash while removing objects from NSMutableArray
• Exactly when NSOperation is removed from NSOperationQueue on cancelling request?