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2014/10/15 ¤U¤È 10:04:33

iphone Programming Glossary: beat

Use CoreData or SQLite on iPhone? [closed]

http://stackoverflow.com/questions/1318467/use-coredata-or-sqlite-on-iphone

Even though it seems counterintuitive given how much overhead you'd think the framework has in most cases you can beat the performance of hand tuned SQLite using Core Data. On the iPhone it does a great job of batching fetches to minimize..

Practical rules for premature optimization [closed]

http://stackoverflow.com/questions/2978460/practical-rules-for-premature-optimization

performance is irrelevant. In this case the size of the constants will matter more. A simple O n n algorithm could beat a more complicated O n log n algorithm for small n. Or the measurable difference could be so small that it doesn't matter...

Code Sign error: a valid provisioning profile matching the application's Identifier … could not be found

http://stackoverflow.com/questions/4471389/code-sign-error-a-valid-provisioning-profile-matching-the-applications-identif

the application's Identifier &hellip could not be found I have been fighting this issue for days now and about to beat my head against the wall and put myself out of my code signing app submission misery. I have an application that has been..

How to publish from iOS application to facebook wall without user amending message

http://stackoverflow.com/questions/5377584/how-to-publish-from-ios-application-to-facebook-wall-without-user-amending-messa

stringWithFormat @ d currentScore facebookMessage appendString NSMutableString stringWithString @ . Can you beat me NSMutableDictionary params NSMutableDictionary dictionaryWithObjectsAndKeys @ 210645928948875 @ app_id @ http duncan.co.uk..

iPhone/iOS - How to use “ShareKit” to post only to Facebook or only to Twitter

http://stackoverflow.com/questions/5432297/iphone-ios-how-to-use-sharekit-to-post-only-to-facebook-or-only-to-twitter

SHKItem URL url title NSString stringWithFormat @ I'm playing someGame on my iPhone My Highscore is i think you can beat it highScoreInt Then set up the post like this item SHKItem URL url title @ Share Me The title parameter is NOT user customizable...

Apple Push Notifications, how do I properly export my cert?

http://stackoverflow.com/questions/6576660/apple-push-notifications-how-do-i-properly-export-my-cert

incorrect or that there's a problem with it as well. Am I doing this wrong Overnight Courtesy Bump Stealth Edit So I beat my head against the wall last night and actually came across Apple's own instructions for doing this. It's almost the exact..

Beat Detektion: Detecting audio from app and produce a wave or bar for that audio… Just like Winamp or Windows Media Player

http://stackoverflow.com/questions/7143477/beat-detektion-detecting-audio-from-app-and-produce-a-wave-or-bar-for-that-audi

Because when we are using the device it happens that other sound from environment is also there so the actual beat will not produce for sound. My second question actually where i got stuck I found that this Beat Detektion is not able to.. actually where i got stuck I found that this Beat Detektion is not able to access iPod Library. Will i be able to play beats if i fetch the song from ipod Library in my app and then i use with beat detektion. http www.cubicproductions.com index.php.. access iPod Library. Will i be able to play beats if i fetch the song from ipod Library in my app and then i use with beat detektion. http www.cubicproductions.com index.php option com_content view article id 67 Itemid 82 http www.gearslutz.com..

Learning OpenGLES 2.0 on iOS

http://stackoverflow.com/questions/8482327/learning-opengles-2-0-on-ios

or any OS really than it used to be a year or so ago. For something written from a pure iOS perspective it's hard to beat Jeff LaMarche's chapters from his unpublished book which start here . You linked to his OpenGL ES 1.1 tutorials which are..

How to program a real-time accurate audio sequencer on the iphone?

http://stackoverflow.com/questions/907137/how-to-program-a-real-time-accurate-audio-sequencer-on-the-iphone

are dozens of sound sequencer apps in the appstore and they have accurate timing. I.g. idrum has a perfect stable beat even in 180 bpm when zooming and drawing is done. So there must be a solution. Does anybody has any idea Thanks for any.. @selector drumLoop toTarget self withObject nil In the initialisation I store the time for the next beat and create a new thread. void drumLoop id info NSThread setThreadPriority 1.0 while 1 for int track 0 track 4 track unsigned.. as possible and go into an infinite loop. After playing the sounds I calculate the next absolute time for the next beat and send the thread to sleep until this time. Again this works and it works more stable than my tries without NSThread but..

Small video playback

http://stackoverflow.com/questions/945421/small-video-playback

gathered from internets the MPMoviePlayerController class doesn't support small video playback. So in an effort to beat a dead horse I was wondering what kind of methods could be used to get a small video playing in a corner of the screen without..

iPhone Table View: How to access text field of custom TableViewCell

http://stackoverflow.com/questions/962604/iphone-table-view-how-to-access-text-field-of-custom-tableviewcell

UISwitch's based on Settings.app . My question is when a user clicks the Save button in the navigation bar what's the beat way to access these text fields and switch controls to save their values iphone uitableview uitableviewcell share improve..