Sorted:

UITableview sections (Xcode 4.5 and iOS6)-Collection of common programming errors

Using @interface interface on the context-Collection of common programming errors

iPhone App Crashes on button click-Collection of common programming errors

problem about motion-Collection of common programming errors

VB.NET Application does not fully close-Collection of common programming errors

Inheritance question / problem-Collection of common programming errors

memcpy – cast to pointer from integer of different size-Collection of common programming errors

const/readonly vs. programs like Cheat Engine-Collection of common programming errors

Working with Injectable Singletons-Collection of common programming errors

How to manage large buffer in C++?-Collection of common programming errors