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MarkPowell

Rating
1548.23 (8,487th) 		Reputation
14,706 (9,620th)
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Title Δ
iOS App Crash [UIKeyboardTaskQueue waitUntilAllTasksAreFinished] on... 0.00
Remove all instances of (substring plus next character) in string i... +2.20
Do I have to explicitly call setDelegate: and setDatasource: for a... 0.00
How to escape an NSString to use in NSURL? -0.62
iPad simulator iOS6, not getting image from UIImagePickerController... 0.00
Display underscore as space in Label -1.09
isKindOfClass returning NO unexpectedly +2.09
How to create an NSArray in a for loop -0.69
Simple 2D Flight Physics with Box2D +1.55
iOS iPad UIActionSheet Issue -0.33
Why when I print a variable outside a for loop it adds 1 to it? +1.41
Objective C Exception during file reading? -1.64
where to change color of the statusbar during startup when Default.... 0.00
'UITabBarItem' may not respond to 'SetAction' 0.00
UIButtons will not fade out during animation block 0.00
Algorithm for finding the lowest unused int in an NSArray of NSNumb... +0.73
Calling function in xcode iPhone +1.75
Add button to UITableViewCell -0.07
Not receiving email sent using MessageUI framework 0.00
iOS - Am I making a silly if statement error? I think i'm losing th... +1.67
Semantic issue when I load GameCenter Leaderboard 0.00
iphone-on the button click image should be stored in photo library -1.25
What is this UI Element? +0.44
Can't create UIButton -0.34
Reload a UITable on the fly when editing a UITextField inside one o... -0.39
Building/Running IOS 5.0 from xcode on 4.3.3 Device +1.00
array shuffling not working, objective C -0.18
Objective-C object-leak error +0.39
How to use a transparent image and a separate stretchable backgroun... 0.00
Int value becoming larger when sent to method 0.00
Is there a way to access text messages or call data (Like call hist... 0.00
Start UITableView at place other than beginning of array iPhone 0.00
Bluetooth peer to peer networking APIs iOS 0.00
xcode Search Locations on MapKit 0.00
Objective-C: Question about NSString and scope -0.03
mkmapview showsUserLocation +0.43
What is the easiest way to implement a Pinch and Zoom Scroll View? 0.00
How to get a UIView to show the navigation bar of it's navigationco... 0.00
"Pushing the same view controller instance more than once is n... +0.44
Call a method from UIButton subclass @implementation 0.00
Objective - C - NSMutableAttributedString Leak -0.78
[NSCFNumber isEqualToString:]: unrecognized selector sent to instance +0.53
Can't seem to get rid of key value coding-compliant error -0.06
NSMutableDictionary - "Incorrect decrement of the reference co... -1.61
IOS: question about change view in weather app (in iPhone) 0.00
NSUserDefaults Question (how do i open a different viewController w... -1.12
UIKeyboard return button action different from UITextView resignFir... 0.00
UITableView is loading the same cells of some reason 0.00
execute method after delay not using NSThread or sleep() - is there... +0.97
Why does NSUserDefaults return a deallocated string? (update #2) -1.76