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2014/10/15 ¤U¤È 10:11:23

iphone Programming Glossary: migrating

OpenCV.Framework does not compile for the armv7s architecture

http://stackoverflow.com/questions/12491046/opencv-framework-does-not-compile-for-the-armv7s-architecture

using openCV framework. Everything was working fine. however lately with the release of iOS 6 and XCode 4.5 I was migrating my project to XCode 4.5 When building I encountered this error ld file is universal 2 slices but does not contain a n armv7s..

Steps to migrate Core Data databases for shipped iPhone apps

http://stackoverflow.com/questions/1262352/steps-to-migrate-core-data-databases-for-shipped-iphone-apps

to migrate Core Data databases for shipped iPhone apps What are the recommended steps to be done for migrating Core Data DB changes for updated iPhone apps already shipped Is there any prior step one need should have done before shipping..

Dealing with different size images in a xib for iPhone5 versus iPhone4?

http://stackoverflow.com/questions/12753718/dealing-with-different-size-images-in-a-xib-for-iphone5-versus-iphone4

with different size images in a xib for iPhone5 versus iPhone4 The previous posting on here about migrating to iPhone 5 only mention adding a new sized launch image and maybe using AutoLayout if need be. But I have a few xibs where..

Common multithreading mistakes beginners make on iPhone

http://stackoverflow.com/questions/1357108/common-multithreading-mistakes-beginners-make-on-iphone

NSLock to protect access to your shared resources. However locking of any sort can be expensive which is why I've been migrating my applications over to using single wide NSOperationQueues for access to these resources. The performance improvements..

Core Data Migration Across Multiple Version Upgrades

http://stackoverflow.com/questions/1557344/core-data-migration-across-multiple-version-upgrades

to go to V3 and beyond of my MOM If I decide to continue with Lightweight Migration will it automatically deal with migrating from V1 to V3 and V2 to V3 of my MOM or do I need to do something extra If I decide to use a mapping model what happens..

Core Data causing app to crash while migrating

http://stackoverflow.com/questions/2160848/core-data-causing-app-to-crash-while-migrating

Data causing app to crash while migrating I submitted an update of my application to the App Store which requires the Core Data model to be updated migrated. It..

iPhone Simulator 3.x not listed after upgrading to XCode 3.2.3 Beta4 with OS 4.0

http://stackoverflow.com/questions/2932129/iphone-simulator-3-x-not-listed-after-upgrading-to-xcode-3-2-3-beta4-with-os-4-0

Developer directories on my machine Developer for maintaining apps written for 3.0 and 3.1 and Developer4.0Beta for migrating apps to 4.0 and trying out the new features that will be available soon. The option to install to another folder is a bit..

Out-Of-Memory while doing Core Data migration

http://stackoverflow.com/questions/4479229/out-of-memory-while-doing-core-data-migration

Of Memory while doing Core Data migration I'm migrating a CoreData model between two versions of an application. I was storing binary data as blobs in the previous version and.. store coordinator using the old model version. Once you've loaded the data go through all of the objects you're migrating extract the binary attribute and write it to disk somehow. You can use a fetch request with batching and regular autorelease..

Memory issues migrating large CoreData datastores on iPhone

http://stackoverflow.com/questions/4875553/memory-issues-migrating-large-coredata-datastores-on-iphone

issues migrating large CoreData datastores on iPhone My app has a potentially very large CoreData datastore underneath it could easily be.. migration addPersistentStoreWithType configuration URL options error so I started looking into the methods of migrating smaller parts of the store to avoid all the CoreData object buildup that happens when you migrate everything at once. This..

Core Data Migration - Can't find mapping model for migration

http://stackoverflow.com/questions/5369872/core-data-migration-cant-find-mapping-model-for-migration

NO NSInferMappingModelAutomaticallyOption nil I had YES set for the infer option before but then it was just migrating without calling my custom policies that I need to migrate which I assume is cause it couldn't find the mapping model before..

iPhone - different ways to store data, advantages and disadvantages

http://stackoverflow.com/questions/5785011/iphone-different-ways-to-store-data-advantages-and-disadvantages

will have installed and run every version of the app instead of skipping some updates. CoreData has some support for migrating data from one schema to another but it is something that requires developer work awareness and testing in all cases. share..

Xcode 4 - clang error

http://stackoverflow.com/questions/8301649/xcode-4-clang-error

4 clang error Please help I'm migrating from Xcode 3.5 to Xcode 4 and while I'm trying to Archiving my app for AdHoc distribution. I received this error Precompile..