UIViewController::setMoviePlayerController: is an undocumented API, yet it is used in one of the Apple sample project.

Got this error message in xcode

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*** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '-   
[UITableViewController loadView] loaded the "nJq-Ph-OeI-view-HRK-KR-R8g" nib but didn't get 
 a UITableView.'
*** First throw call stack:

It is because I have removed a UITableView from a UITableViewController in a storyboard. Adding back a UITableView and relinking it to the view outlet of the controller fixes the problem

In ocaml, “let rec” defines a recursive function, for example:

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# let rec ipow n m = if m = 0 then 1 else n * ipow n (m -1);;
val ipow : int -> int -> int = <fun>
# ipow 7 8;;
- : int = 5764801

Wat]

Encountered this error when adding core data support to my ios project

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Receiver 'NSManagedObjectContext' for class message is a forward declaration.

Basically, in addition to adding the CoreData framework, we need to include the core data header file. The best place to add it is in the <AppName>-Prefix.pch