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2014/10/15 ¤U¤È 10:13:15
iphone Programming Glossary: relaunchedHow to restart app if it unexpectedly shutdown http://stackoverflow.com/questions/10395142/how-to-restart-app-if-it-unexpectedly-shutdown to indicate that your application was launched because of a location event. My opinion is Skype is relaunched with remote notifications mechanism. Update Well I think I found something. @Malek_Jundi was half right. Your app should..
NSFetchedResultsController crashing on performFetch: when using a cache http://stackoverflow.com/questions/2709768/nsfetchedresultscontroller-crashing-on-performfetch-when-using-a-cache install it all works perfectly and the objects are displayed in the table view. However it seems that when the app is relaunched I get a crash. I specify a cache when initialising the NSFetchedResultsController and when I don't it works perfectly. Here..
Behaviour for significant change location API when terminated/suspended? http://stackoverflow.com/questions/3421242/behaviour-for-significant-change-location-api-when-terminated-suspended says The application tracks location updates in the background was purged and has now been relaunched. In this case the dictionary contains a key indicating that the application was relaunched because of a new location event... was purged and has now been relaunched. In this case the dictionary contains a key indicating that the application was relaunched because of a new location event. Suggesting that you will only receive this call when your app is launched because of a..
http://stackoverflow.com/questions/3712979/applicationwillenterforeground-vs-applicationdidbecomeactive-applicationwillre ideal for setup that needs to occur just once after relaunch. applicationWillEnterForeground is called when app is relaunched before applicationDidBecomeActive applicationDidBecomeActive is called when app is first launched after application didFinishLaunchingWithOptions..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store uicache This only has to be done when you add or remove applications. Updated applications just need to be relaunched. To make life easier for yourself during development you can setup SSH key authentication and add these extra steps as a..
Start a location-aware background service in iOS on boot http://stackoverflow.com/questions/6830164/start-a-location-aware-background-service-in-ios-on-boot #DOCUMENTATION iPhone Conceptual iPhoneOSProgrammingGuide BackgroundExecution BackgroundExecution.html An app can be relaunched when the location changes. However can it be started automatically when the phone is started The documentation isn't quite..
Problem while Working in background and Nstimer? http://stackoverflow.com/questions/7190919/problem-while-working-in-background-and-nstimer as the application is suspended or terminated and new location updates do not cause the application to be woken up or relaunched. This type of service is appropriate when location data is used primarily when the application is in the foreground. An..
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