Jens; Thank you for the opportunity to expound on this. See below… A look at the discussion for NSFileHandle’s writeData: method provides the following: "This method raises an exception if the file de

A broken pipe usually means that one end of the connection has been closed for one reason or another. You don’t show the actual read and write code, but that is most likely where the problem occurs. B

John; I suspect you are putting more into the scripting idea than is really needed. The only thing I use AppleScript for is to launch the installer application. That (standard Mac) application is writ

That’s one of the cool things about it. Nothing special about the lower level (main) app. It is simply a standard app. You can either do the installation yourself there, have the top level installer r

SMJobBless is a royal pain to get going. By far the easiest (and perhaps coolest) way of running a privileged app (usually for an installer) is to do it through AppleScript. Something like: “do shell

I think I would have a property that holds the velocity that is calculated in response to the keyPathsForValues… method being fired. Then just bind to that property. Make sure that everything that is

Is there a corresponding line of code that sets self.prefController to nil when the window is closed? As I understand it, the property will only be set to nil if it is declared as weak, which is most