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2014/10/15 ¤U¤È 10:06:42
iphone Programming Glossary: differhttp://stackoverflow.com/questions/10262733/ios-app-with-static-lib-crashes-only-on-launch-of-archive-build-loaded-ad-hoc-c came across a case similar to this when building my GPUImage framework. It appears that the build process is slightly different when archiving than when building and directly installing an application on the device via Xcode. This can be exposed.. and manually load it on one of your test devices that way. The behavior of an application prepared in this manner may differ from one built and installed through Xcode and should be closer to how a build submitted for review will act. In my case.. because I tried switching between these in my build schemes when deploying to the device through Xcode and it made no difference there. Something else is different in the way that archived applications are built and linked. share improve this answer..
Drifting yaw angle after moving fast http://stackoverflow.com/questions/13613239/drifting-yaw-angle-after-moving-fast around like in a fast pacing game. When I return to the start position after 10 30 seconds the reported yaw angle differ from the start position for 10 20 degrees most of the time 1° . I used the old and sadly no longer available Core Motion.. NSLog @ pitch f roll f yaw f attitude.pitch 180 M_PI attitude.roll 180 M_PI attitude.yaw 180 M_PI I found this on two different iPhone 5 devices manufactured at different times in different factories. But really weird is that my iPhone 4 running.. 180 M_PI attitude.roll 180 M_PI attitude.yaw 180 M_PI I found this on two different iPhone 5 devices manufactured at different times in different factories. But really weird is that my iPhone 4 running iOS 5.1.1 is working as expected . It seems..
libraries to CAPTURE panorama in iOS 6 http://stackoverflow.com/questions/14062932/libraries-to-capture-panorama-in-ios-6 . If you want to look at an existing project using openCV here is one for android that claims to do what you are after different platform but the principles will be the same using a java interface into the same libraries . Take a look especially..
How to: Save order of tabs when customizing tabs in UITabBarController http://stackoverflow.com/questions/2034183/how-to-save-order-of-tabs-when-customizing-tabs-in-uitabbarcontroller with the same task in my app. Quick intro I was using a NIB file for storing initial UITabBarController state and to differ my tabs one from another I simply defined tag variables for UITabBarItem objects assigned to each UIViewController stuffed..
iPhone - dismiss multiple ViewControllers http://stackoverflow.com/questions/2944191/iphone-dismiss-multiple-viewcontrollers are simply removed from the stack. The top most view is dismissed using its modal transition style which may differ from the styles used by other view controllers lower in the stack. so it's enough to call the dismissModalViewControllerAnimated..
Return to app behavior after phone call different in native code than UIWebView http://stackoverflow.com/questions/5317783/return-to-app-behavior-after-phone-call-different-in-native-code-than-uiwebview to app behavior after phone call different in native code than UIWebView According to Apple's documentation in order to make phone call from my app I need to implement.. application after completing a phone call iphone objective c uiwebview share improve this question Behavior does differ between calling UIApplication openURL with a tel URL and clicking a link to the same URL in a UIWebView . Using a UIWebView..
iOS - How to limit the MapView to a specific region? http://stackoverflow.com/questions/5680896/ios-how-to-limit-the-mapview-to-a-specific-region scrollView do what you want Note While the protocol is public MKMapView implementation is unknown and might differ with iOS versions so it is more safe to check with respondsToSelector before. You must call super implementations or Map..
Am I abusing UIViewController Subclassing? http://stackoverflow.com/questions/5691226/am-i-abusing-uiviewcontroller-subclassing UITabBarController etc Are you guaranteed to get the UIVC Delegate methods called in that case How Does this differ from calling the delegate methods manually when a viewcontroller's view is a subview of another VC Honestly this seems like.. completely wrong or I'm on a wild goose chase. It sounds like you've been completely wrong. The term view has a few different but related meanings A view is of course any object that's an instance of UIView or a subclass of UIView. In the context.. view controller object to manage more than one view hierarchy or if you're using several view controllers to manage different parts of the same view hierarchy you're using UIViewController in a way which was never intended and which is likely..
How to compare two NSURLs that are practically equivalent but have cosmetic string differences? http://stackoverflow.com/questions/5801580/how-to-compare-two-nsurls-that-are-practically-equivalent-but-have-cosmetic-stri to compare two NSURLs that are practically equivalent but have cosmetic string differences Under IOS I wish to identify pairs of NSURL s that are either identical or differ slightly but refer to the same destination... but have cosmetic string differences Under IOS I wish to identify pairs of NSURL s that are either identical or differ slightly but refer to the same destination. For instance http google.com vs http google.com . isEquals reports those NSURLs.. isEqual b URLByStandardizingPath NSLog @ Same Still not run How can I compare two NSURLs while ignoring string differences that do not affect the intent of the URL iphone objective c ios share improve this question According to RFC 2616..
Objective-c NSArray init versus initWithCapacity:0 http://stackoverflow.com/questions/6077422/objective-c-nsarray-init-versus-initwithcapacity0 0 Do NSMutableArray alloc init and NSMutableArray alloc initWithCapacity 0 compile into the exact same thing If they differ then how and which form is better in terms of memory and runtime performance iphone objective c memory allocation share..
http://stackoverflow.com/questions/6726389/how-to-parse-this-json-feed 0 NSString ID user objectForKey @ id NSString title user objectForKey @ title ... Note that your object keys differ for everyobject in the element array ex. mat_157 vs. mat_156 so you can't get uniform key valued object. That's why you..
app rejected from apple app store because UIWebview, need some advice http://stackoverflow.com/questions/7421002/app-rejected-from-apple-app-store-because-uiwebview-need-some-advice some advice So this is the message I got from them We found that the experience your app provides is not sufficiently different from a web browsing experience as it would be by incorporating native iOS functionality. While your app content may differ.. from a web browsing experience as it would be by incorporating native iOS functionality. While your app content may differ from your web site or other existing sites the experience it provides does not differ significantly from the general experience.. While your app content may differ from your web site or other existing sites the experience it provides does not differ significantly from the general experience of using Safari as required by the App Store Review Guidelines. You may wish to..
Moving a Stick figure, anchorpoints, animation, or something else…? http://stackoverflow.com/questions/7808981/moving-a-stick-figure-anchorpoints-animation-or-something-else for various buttons and images to be right aligned exactly with the right border of the screen. All buttons and images differ in width ie Play Game Credits Settings More Cool Games Instead of figuring out the individual positions for each image button..
What is the difference between Objective-C automatic reference counting and garbage collection? http://stackoverflow.com/questions/7874342/what-is-the-difference-between-objective-c-automatic-reference-counting-and-garb is the difference between Objective C automatic reference counting and garbage collection With the new automatic reference counting ARC.. C. This seems similar to garbage collection as done in Objective C on the Mac and in other languages. How does ARC differ from garbage collection iphone ios garbage collection automatic ref counting share improve this question the short..
What are the advantages and disadvantages of using ARC? [closed] http://stackoverflow.com/questions/7888568/what-are-the-advantages-and-disadvantages-of-using-arc style in an iOS project An ARC program's execution is nearly identical to well written MRC. That is the behavioral differences are often undetectable because both the order of operations and performance are very close. If you already know how.. to isolate. ObjC programs and sources will be particularly difficult in this regard. Furthermore the behavior may differ based on your optimizations settings as one example a program which works perfectly in a debug build may introduce a leak..
Customize the MKAnnotationView callout http://stackoverflow.com/questions/8018841/customize-the-mkannotationview-callout
Crash when adding persistent store (iCloud enabled) in app delegate http://stackoverflow.com/questions/8021753/crash-when-adding-persistent-store-icloud-enabled-in-app-delegate again. I am only using a development profile on the app so far so perhaps using a distribution profile might make some difference but I will have to test that before saying anything for certain. I hope these new updates help anyone who may be having.. data into if NSFileManager defaultManager createFileAtPath coreDataCloudContent contents nil attributes nil this will differ for everyone else. here i set up an array that stores the core data objects that are to many relationships NSArray keyArray..
Get fileSize of info.plist to prevent piracy http://stackoverflow.com/questions/903157/get-filesize-of-info-plist-to-prevent-piracy mind that the size in bytes of the Info.plist in your Xcode project directory and the Info.plist inside the bundle may differ. You probably want to build the game once then look at the size of your app bundle.app Info.plist and then update your antipiracy..
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