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tony.tc.leung

Cupertino, CA

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Age: 29

tbd.

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476
2878 votes
19 answers

What is the *correct* JSON content type?

json content-type 7 hours ago Vin
stackoverflow.com

536
467 votes
6 answers

UIImagePickerController, UIImage, Memory and More?

iphone uikit uiimage core-graphics uiimagepickercontroller Apr 29 at 5:50 Paras Joshi
stackoverflow.com

230
365 votes
15 answers

How to sort an NSMutableArray with custom objects in it?

objective-c cocoa-touch sorting nsarray Mar 12 at 15:18 Soner Gönül
stackoverflow.com

354
337 votes
26 answers

What should my Objective-C singleton look like?

objective-c design-patterns singleton object-initializers Mar 11 at 20:54 Ned Batchelder
stackoverflow.com

110
300 votes
13 answers

Codesign error: Provisioning profile cannot be found after deleting expired profile

iphone objective-c xcode codesign Apr 18 at 2:52 Stuart M
stackoverflow.com

120
194 votes
17 answers

UIDevice uniqueIdentifier Deprecated - What To Do Now?

iphone ios ipad May 17 at 9:03 MicRO
stackoverflow.com

52
151 votes
13 answers

How to enable NSZombie in Xcode?

xcode nszombie Jan 6 at 8:19 Fahim Parkar
stackoverflow.com

90
140 votes
14 answers

Determine device (iPhone, iPod Touch) with iPhone SDK

iphone ios ipod-touch Apr 22 at 10:28 psoft
stackoverflow.com

83
126 votes
8 answers

How can I send mail from an iPhone application

iphone cocoa-touch email May 10 at 17:11 Khushi
stackoverflow.com

86
91 votes
10 answers

How to detect iPhone 5 (widescreen devices)?

iphone ios objective-c screen device May 17 at 9:23 Shekhar Gupta
stackoverflow.com

38
78 votes
3 answers

Why does Apple recommend to use dispatch_once for implementing the singleton pattern under ARC?

iphone objective-c ios singleton automatic-ref-counting Nov 14 '12 at 7:15 Jonathan Leffler
stackoverflow.com

26
78 votes
13 answers

Screenshot Apps for iPhone simulator

iphone ios-simulator Dec 30 '12 at 22:00 DougW
stackoverflow.com

40
77 votes
5 answers

How can I programmatically determine if my app is running in the iphone simulator?

iphone ios-simulator Sep 9 '11 at 21:57 lostInTransit
stackoverflow.com

23
74 votes
3 answers

How can I resolve “Error: No developer directory found at /Developer”?

xcode osx xcodebuild Jul 6 '12 at 4:00 Deepukjayan
stackoverflow.com

73
66 votes
7 answers

Programmatically align a toolbar on top of the iPhone keyboard

iphone cocoa-touch Jan 17 at 21:17 Mark Biek
stackoverflow.com

32
61 votes
1 answer

Do I set properties to nil in dealloc when using ARC?

objective-c ios automatic-ref-counting Oct 3 '12 at 14:38 user577537
stackoverflow.com

17
59 votes
1 answer

UIButton remove all target-actions

iphone uibutton Jul 27 '10 at 14:16 progrmr
stackoverflow.com

94
55 votes
6 answers

Reading ePub format

iphone epub Feb 7 '12 at 7:32 Krunal
stackoverflow.com

26
53 votes
6 answers

iphone/ipad: How exactly use NSAttributedString?

iphone ipad nsattributedstring May 15 at 1:39 Wes
stackoverflow.com

23
52 votes
10 answers

UIPopoverController automatically resizing to max height on pushViewController

uinavigationcontroller uipopovercontroller May 15 at 14:45 Matt Becker
stackoverflow.com

35
46 votes
1 answer

iMessage Style Receding Keyboard in an iOS App

iphone keyboard uikit ios5 Nov 23 '11 at 3:58 orta
stackoverflow.com

19
43 votes
3 answers

deep copy NSMutableArray in Objective-C?

iphone objective-c osx arraylist deep-copy Feb 23 at 12:57 Cameron Lowell Palmer
stackoverflow.com

37
40 votes
9 answers

How to differentiate between iphone4 and iphone 3

iphone cocos2d-iphone sprite Mar 20 '12 at 12:02 Willster
stackoverflow.com

30
39 votes
3 answers

Debugging App When Launched by Push Notification

iphone push-notification Nov 15 '12 at 10:57 Regis_AG
stackoverflow.com

20
39 votes
4 answers

UIRefreshControl without UITableViewController

objective-c ios uitableview ios6 uirefreshcontrol May 7 at 9:48 Mountain Lion
stackoverflow.com

30
38 votes
8 answers

UIKeyboardBoundsUserInfoKey is deprecated, what to use instead?

iphone objective-c iphone-sdk-3.2 uikeyboard Oct 18 '12 at 11:21 junjie
stackoverflow.com

19
38 votes
11 answers

Remove HTML Tags from an NSString on the iPhone

iphone objective-c cocoa-touch Jan 18 at 21:39 lfalin
stackoverflow.com

36
37 votes
3 answers

iPhone SDK Internet connection detection

iphone objective-c Feb 21 '11 at 13:09 occulus
stackoverflow.com

30
33 votes
11 answers

Change User Agent in UIWebView (iPhone SDK)

iphone cocoa-touch Feb 8 at 12:45 kleopatra
stackoverflow.com

33
33 votes
7 answers

How to add an UIImage in MailComposer Sheet of MFMailComposeViewController in iPhone

iphone ios attachment mfmailcomposeviewcontroll Mar 19 '12 at 19:53 Heath Borders
stackoverflow.com

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