Cocoa with Love

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Break into Debugger

Mar 9, 2008 (an Objective-C era article)

For your debugging pleasure: a DebugBreak() macro to programmatically stop the debugger at a line of code (not inside a child function). Some of this code can be found elsewhere but I present it here, PPC and Intel capable and ready to run.

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Core Data: one line fetch

Mar 7, 2008 (an Objective-C era article)

It's a lot easier to get your data out of Core Data than the documentation will tell you. This simple 1-line fetch will work just as well as Apple's suggested 10-line approach for most uses.

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IMP of the current method

Feb 25, 2008 (an Objective-C era article)

I wanted to get my new blog started with something that's unlikely to be found anywhere else. This is an obscure hack to access a fundamental piece of Objective-C data.

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