Stack Exchange

Justin Spahr-Summers

United States

jspahrsummers.github.com

I'm a developer at GitHub, and I like to do crazy shit.

@JSpahrSummers on Twitter.

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Top Questions
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Top Answers
38
What's the best way to put a c-struct in an NSArray?
stackoverflow.com

21
Custom font title for UIButton
stackoverflow.com

19
how to deal with UIDeviceOrientationFaceUp and UIDeviceOrientationFaceDown?
stackoverflow.com

19
UIButton label text is being clipped
stackoverflow.com

14
How to inspect the responder chain?
stackoverflow.com

14
How to using ReactiveCocoa to transparently authenticate before making API calls?
stackoverflow.com

11
Unrecognized selector sent to class
stackoverflow.com

11
What are the reference ownership semantics of ReactiveCocoa?
stackoverflow.com

10
How can I unset a variable in C to allow usage of the same name with different datatype later on?
stackoverflow.com

9
Can't add UIBarButtonItem to independent UINavigationBar
stackoverflow.com

9
iPhone Coredata error (NSMergeConflict for NSManagedObject)
stackoverflow.com

9
How to only allow landscape orientation on an iPad?
stackoverflow.com

9
Dependency Inversion / Injection? - Networking code in model classes
codereview.stackexchange.com

8
comma separated expression in while loop in C
stackoverflow.com

8
iOS SDK - dealloc implementation - Release child views first?
stackoverflow.com

8
NSLocalizedString: Why is genstrings adding 1$ and 2$ to my format specifiers?
stackoverflow.com

8
Perform action on the hour, every hour, with ReactiveCocoa
stackoverflow.com

7
Calling super in the implementation of an Objective-C block
stackoverflow.com

7
Cancel NSOperation in for loop?
stackoverflow.com

7
How to remove an observer for NSNotification in a UIView?
stackoverflow.com

7
How can one obtain the sizeof a type for which one has an encoding?
stackoverflow.com

7
How to convert [[ivar retain] autorelease] to ARC?
stackoverflow.com

6
How do i get rid of '-managedObjectContext' not found in protocol(s)
stackoverflow.com

6
How to assert a UILabel.text property is equal to an instance of NSString in objective-c
stackoverflow.com

6
Objective C: objc_msgSend return type
stackoverflow.com

6
When to use RACReplaySubject vs. RACMulticastConnection?
stackoverflow.com

5
Memory management when using CFStrings from de AddressBook
stackoverflow.com

5
'NSFetchedResultsController does not support both change tracking and fetch request's with NSDictionaryResultType'
stackoverflow.com

5
Formatting date and time in UITableView cells
stackoverflow.com

5
CoreData application directory crashes on iOS3
stackoverflow.com

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