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2014/10/15 ¤U¤Č 10:09:56
iphone Programming Glossary: guessinggcc-4.2 failed with exit code 1 iphone http://stackoverflow.com/questions/1248520/gcc-4-2-failed-with-exit-code-1-iphone that some people show a log output but I'm not sure where that comes from as I don't get any debug windows because I'm guessing it doesn't get that far. I simply click 'Build and Go' and I get this error in the Message window. Any thoughts iphone..
Iphone SDK Utility Application template has leak http://stackoverflow.com/questions/1250666/iphone-sdk-utility-application-template-has-leak that is being stashed away by dyld that leaks Instruments loses track of. Given that it is 128 bytes and I'm guessing there is only one of them I would encourage you to file a bug via http bugreport.apple.com and then forget about it for..
How can you read a files MIME-type in objective-c http://stackoverflow.com/questions/1363813/how-can-you-read-a-files-mime-type-in-objective-c mime types share improve this question It's a bit hacky but it should work don't know for sure because I'm just guessing at it There are two options If you just need the MIME type use the timeoutInterval NSURLRequest. If you want the data as..
Can I encode a subclass of NSManagedObject? http://stackoverflow.com/questions/1371749/can-i-encode-a-subclass-of-nsmanagedobject this can be done with an NSManagedObject class which is managed by Core Data or not. Will they play nice together I'm guessing once I ship the encoded managed object over to the other device and unencode it I would just add this received object to..
iTunes App Submission Invalid binary issues http://stackoverflow.com/questions/16449182/itunes-app-submission-invalid-binary-issues uniqueIdentifier . Check their websites for the latest SDK. Update Just seen in the comments you're using PhoneGap guessing you haven't updated to the latest version. Apple have started rejecting UDID access now PhoneGap Re PhoneGap Uuids in ios..
Implementing Unit Testing with the iPhone SDK http://stackoverflow.com/questions/2002330/implementing-unit-testing-with-the-iphone-sdk may also be of note that when downloading solutions templates which should work out the box I get the same error. I'm guessing I've set something up wrong here but I've just followed a tutorial 100 correctly If anyone could help I'd be very grateful..
Adding back button to navigation bar http://stackoverflow.com/questions/2846539/adding-back-button-to-navigation-bar to an arrow just like the normal navigation bar back button. It seems I can only add a bar button through IB. I'm guessing the back button needs to be added programmatically. Any suggestions on how I should do this Currently in the RootController..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk with iPhone SDK 4. Please note the App Store will no longer support applications that target iOS 2.x. Presumably I'm guessing here iPad only and universal apps should use the 3.2 SDK. That is why 4.0 3.2 are your only choices for SDKs. That is also..
Is it possible to cache resources loaded in an iPhone UIWebView? http://stackoverflow.com/questions/345432/is-it-possible-to-cache-resources-loaded-in-an-iphone-uiwebview in the page fetched is triggering a 304 on the server side. That yui study was from almost a year ago and I am guessing with mobile safari only. This is using a UIWebView in a native iPhone app. iphone ios cocoa touch caching share improve..
Accessing iPhone WiFi Information via SDK http://stackoverflow.com/questions/351954/accessing-iphone-wifi-information-via-sdk cellular. iphone cocoa touch wifi share improve this question Based on this bug report and this SO question I'm guessing there's no supported way to do this atm. EDIT Chris mentioned WiFinder which prompted me to do a little more digging. According..
http://stackoverflow.com/questions/3558252/ios-keychain-security than six digits will still be somewhat vulnerable 0ms per password try 0 tries per second .7 years for a 50 change of guessing the correct passcode for a 6 digit alphanumeric code with base 36. The standard simple code of 4 numeric digits would be..
How to split long NSString into pages http://stackoverflow.com/questions/3812692/how-to-split-long-nsstring-into-pages I have myself so far is to repeatedly call sizeWithFont constrainedToSize around the point in the string where I'm guessing the page break will be and analyse the resulting rect but it feels cumbersome and slow and I feel I might have additional..
UIButton block equivalent to addTarget:action:forControlEvents: method? http://stackoverflow.com/questions/3908003/uibutton-block-equivalent-to-addtargetactionforcontrolevents-method forControlEvents method I looked around but couldn't find this on the internet nor anywhere in the Apple docs so I'm guessing it doesn't exist. But is there a iOS4 blocks equivalent API to button addTarget self action @selector tappy forControlEvents..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed this app internally . I'm guessing we'd be looking at jailbreaking and then replacing the default Springboard app... Can we do this If so how EDIT Rick posted..
Responding to touchesBegan in UIPickerView instead of UIView http://stackoverflow.com/questions/567805/responding-to-touchesbegan-in-uipickerview-instead-of-uiview user touches the View. I tried sub classing UIPickerView and having a touchesBegan in there but it didn't work. I'm guessing it's something to do with the Responder chain but can't seem to work it out. objective c iphone cocoa touch uipickerview..
iPhone SDK Internet connection detection http://stackoverflow.com/questions/596589/iphone-sdk-internet-connection-detection Since obviously the application would not work without it. So I just wanted to know how to best achieve this I'm guessing something needs to go in the viewDidLoad method that will throw an alert box saying something like You need an Internet..
Programatically changing the iOS lock-screen http://stackoverflow.com/questions/6243591/programatically-changing-the-ios-lock-screen I've seen lots of apps which let you customize the lockscreen and so forth and these were App Store apps so i'm guessing it has to possible. I just can't figure out what to use in the iOS SDK to even try implementing this. Any ideas Would be..
Syntax help - Variable as object name [duplicate] http://stackoverflow.com/questions/7940809/syntax-help-variable-as-object-name way of referring to data what if you typo a string the compiler won't be able to catch it . I won't get into second guessing what you actually want to do that would depend on the goal of this part of your application but you can use an NSMutableDictionary..
How can I manually switch between UIViewControllers in storyboard? http://stackoverflow.com/questions/8348109/how-can-i-manually-switch-between-uiviewcontrollers-in-storyboard IBOutlet UIButton AttackButtonPressed @end iphone ios xcode uiviewcontroller ios5 share improve this question I'm guessing that you are using a UINavigationController . Then you can simply do like this LoginViewController controller LoginViewController..
Maintain PHP Session in web app on iPhone http://stackoverflow.com/questions/9998900/maintain-php-session-in-web-app-on-iphone a way to maintain the session jquery iphone web applications jquery mobile safari share improve this question I'm guessing you're referring to the Apple fullscreen capable meta tag web apps . They exist in a sandbox so no session data won't be..
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