Gabriel questions

Gabriel answers

• Designated initializer in Objective-C
• How do I present a view controller from UISearchViewController embedded in a child view controller of a parent view controller?
• Sharing Managed Object Context
• UICollectionViewCell - contents do not animate alongside cell's contentView
• Objective C iOS pre load views
• UIActionSheet taking long time to respond
• iPhone app Update Vs new version
• Launch YouTube App in iOS device
• Using a struct in a header file "unknown type" error
• How to make the NSOperationQueue serial? [closed]