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2014/10/15 ¤U¤È 10:04:51
iphone Programming Glossary: cachingCore Data vs Sqlite and performance http://stackoverflow.com/questions/1045238/core-data-vs-sqlite-and-performance anyways. iphone cocoa touch core data share improve this question Core Data is heavily optimized with regards to caching lazy loading and memory management. If you use it with the SQLite store type especially in conjunction with NSFetchedResultsController..
How to save the content in UIWebView for faster loading on next launch? http://stackoverflow.com/questions/1343515/how-to-save-the-content-in-uiwebview-for-faster-loading-on-next-launch to save the content in UIWebView for faster loading on next launch I know that there are some caching classes introduced in the iphone sdk recently and there is also a TTURLRequest from three20's library that allows you to.. stringByReplacingOccurrencesOfString absolutePath withString @ NSCachedURLResponse cacheResponse nil we're only caching .png .js .cgz .jgz if ressourceName rangeOfString @ .png .location NSNotFound ressourceName rangeOfString @ .js .location..
Html5 cache manifest in a UIWebView? http://stackoverflow.com/questions/1540240/html5-cache-manifest-in-a-uiwebview not too large since they are just a couple small text files way 25k . Any ideas for how to get this to work iphone caching html5 uiwebview share improve this question I got this to work using a .manifest file in a UIWebView. I discovered the..
Max size iPad / iPhone Offline Application Cache http://stackoverflow.com/questions/2772908/max-size-ipad-iphone-offline-application-cache documentation iPhone Conceptual SafariJSDatabaseGuide OfflineApplicationCache OfflineApplicationCache.html iphone caching ipad offline share improve this question I have the same problem on iPhone. On iPad though I figured a turn around...
Problem dealloc'ing memory used by UIImageViews with fairly large image in an UIScrollView http://stackoverflow.com/questions/289360/problem-deallocing-memory-used-by-uiimageviews-with-fairly-large-image-in-an-ui UPDATE2 The reason I'm asking this is my app is actually crashing due to low memory. I wouldn't mind if it were just caching and using up extra memory but it doesn't seem to ever release it even in didReceiveMmoryWarning conditions iphone objective.. When you initFromNib all UIImageViews will init with a UIImage using the imageNamed method of UIImage. This call uses caching for the image. Normally this is what you want. However with very large images and additionally ones that scroll far off..
NSThread vs. NSOperationQueue vs. ??? on the iPhone http://stackoverflow.com/questions/3041837/nsthread-vs-nsoperationqueue-vs-on-the-iphone In general you'll get better mileage with NSOperationQueue . Three specific reasons You may want to initiate caching of many items at once. NSOperationQueue is smart enough to only create about as many threads as there are cores queuing..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints
How should I architect my iPhone app to talk to my website? http://stackoverflow.com/questions/3943597/how-should-i-architect-my-iphone-app-to-talk-to-my-website forever you probably don't need to store them in SQLite database you can simply store them in XML format just a simple caching. That at least might be the way for a twitter app. It gets easier that way but for bigger data sets XML consumes lots of..
RESTful frameworks for Android, iOS…? http://stackoverflow.com/questions/4097686/restful-frameworks-for-android-ios need only specify an endpoint and then query an APIs RESTful functions. RESTProvider also handles all HTTP querying caching. Haven't found much documentation other than that Provides caching as well Release Documentation is planned for early 2011.. RESTProvider also handles all HTTP querying caching. Haven't found much documentation other than that Provides caching as well Release Documentation is planned for early 2011 iOS http iphoneonrails.com Lib for communication between iOS and.. the end of the year. In regards to reworking the API I would suggest the following Use GZip compression Use ETags for caching Use standards with no modification I saw cases where the naming changed from oauth_token to my_token which makes most library..
Creating a JSON Store For iPhone http://stackoverflow.com/questions/5237943/creating-a-json-store-for-iphone so that increase in graph size don't bog things down as much as they do with SQL. You also get highly intelligent caching. Also don't confuse I understand SQL thoroughly but not Core Data with Core Data has a high overhead. It really doesn't...
CADisplayLink OpenGL rendering breaks UIScrollView behaviour http://stackoverflow.com/questions/5944050/cadisplaylink-opengl-rendering-breaks-uiscrollview-behaviour but none of them has allowed me to fix my problem so here goes I'm using OpenGL rendering to make an image tiling and caching library for use in a game project and I want to hijack the physics of the UIScrollView to allow the user to navigate around..
how to cache a whole web page with images in iOS http://stackoverflow.com/questions/6696151/how-to-cache-a-whole-web-page-with-images-in-ios to cache the images to the disk and the UIWebView can still be able to display them Thank you iphone ios ipad caching uiwebview share improve this question The ASIHTTPRequest project has a class called ASIWebPageRequest which is designed..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud method used to leak so it was best avoided but has been fixed in recent releases. I'd like to understand the caching algorithm better in order to make a reasoned decision about where I can trust the system to cache my images and where I.. respond to didReceiveMemoryWarning It seems unlikely that Apple would not do this. If you have any insight into the caching algorithm please post it here. iphone caching uikit uiimageview imagenamed share improve this question tldr ImagedNamed.. unlikely that Apple would not do this. If you have any insight into the caching algorithm please post it here. iphone caching uikit uiimageview imagenamed share improve this question tldr ImagedNamed is fine. It handles memory well. Use it and..
Library for Caching Web Pages on iPhone? http://stackoverflow.com/questions/1162295/library-for-caching-web-pages-on-iphone for Caching Web Pages on iPhone Is there a library or framework that I can use to cache web pages locally for offline viewing on iPhone..
How to save the content in UIWebView for faster loading on next launch? http://stackoverflow.com/questions/1343515/how-to-save-the-content-in-uiwebview-for-faster-loading-on-next-launch withIntermediateDirectories YES attributes nil error error ok content writeToFile storagePath atomically YES NSLog @ Caching @ @ storagePath ok @ OK @ KO pool release @end And the use of it in your application NSArray paths NSSearchPathForDirectoriesInDomains..
How do I cache something for a tableview? http://stackoverflow.com/questions/1371223/how-do-i-cache-something-for-a-tableview photo.image theImage return cell iphone uitableview caching uitableviewcell share improve this question Caching is not a panacea for tableview performance. Caching is only valuable if there is something expensive to calculate and you.. caching uitableviewcell share improve this question Caching is not a panacea for tableview performance. Caching is only valuable if there is something expensive to calculate and you can avoid calculating it. If on the other hand you..
iOS - Caching and loading images asynchronously http://stackoverflow.com/questions/5078193/ios-caching-and-loading-images-asynchronously Caching and loading images asynchronously I want an image loading and caching library for iOS that loads images asynchronously..
Caching with AVPlayer and AVAssetExportSession http://stackoverflow.com/questions/6259095/caching-with-avplayer-and-avassetexportsession with AVPlayer and AVAssetExportSession I would like to cache progressive download videos using AVPlayer. How can I save.. Cache Progressive downloaded content in MPMoviePlayerController Simultaneously stream and save a video Caching videos to disk after successful preload by MPMoviePlayerController iphone ios video streaming avfoundation avplayer share..
Caching videos to disk after successful preload by MPMoviePlayerController http://stackoverflow.com/questions/934303/caching-videos-to-disk-after-successful-preload-by-mpmovieplayercontroller videos to disk after successful preload by MPMoviePlayerController After launching a video using MPMoviePlayerController's..
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