Xcode & Swift

Check if an app has been signed: Sign a pkg file: Check if a pkg has been signed:

Unlike in Android, where the device keyboard automatically handles display management when it pops up, iOS does not have this capability. So as a programmer, […]

The sample code below shows how to get JSON encoded data via HTTP and then parse it for use within the application. For HTTP interaction, […]

If you have a scenario where you are doing iOS development and the application needs to retrieve or send data to a locally hosted website […]

OVERVIEW The best and most effective way to make a rectangular grid of images is to use the CollectionView object. Though one would assume the […]

This seems to be a bug in the later versions of Xcode – specifically 4.0 and later, though it seems to work  in some cases […]