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2014/10/15 ¤U¤È 10:14:39
iphone Programming Glossary: substantiallyHTTP Live Streaming, FFMPEG & FFSERVER, and iPhone OS 3 http://stackoverflow.com/questions/1093667/http-live-streaming-ffmpeg-ffserver-and-iphone-os-3
Xcode: Conditional Build Settings based on architecture (Device (ARM) vs Simulator (i386)) http://stackoverflow.com/questions/1211854/xcode-conditional-build-settings-based-on-architecture-device-arm-vs-simulat iOSSimulator.a libAppMeasurement iOSDevice.a and libAppMeasurement iOSDevice armv7.a. While the other answers here are substantially correct I ended up having to go elsewhere to truly understand and then fix the problem. Step 1. Understanding the issues..
http://stackoverflow.com/questions/1622729/double-vs-float-on-the-iphone On the Cortex A8 iPhone3GS iPhone4 and iPad single precision arithmetic is done on the NEON unit instead of VFP and is substantially faster. Make sure to turn off thumb mode in your compile settings for armv6 if you are doing intensive floating point computation...
2 iPhone apps having same name. How is this possible? http://stackoverflow.com/questions/5511770/2-iphone-apps-having-same-name-how-is-this-possible How is this possible As per iTunes Connect Developer Guide 1 App name should be distinct 2 App name should not be substantially similar to an existing app name by adding or removing spaces exclamation points or other characters. But today I found 2..
When to use properties in objective C? http://stackoverflow.com/questions/8194281/when-to-use-properties-in-objective-c
Is it faster to create UITableViewCell programmatically or load one from a nib? http://stackoverflow.com/questions/8484708/is-it-faster-to-create-uitableviewcell-programmatically-or-load-one-from-a-nib UITableViews about 10 times in the span of 3 5 seconds. In each test loading the UITableViewCell programmatically was substantially faster between 2x to 6x faster. Can anyone corroborate these results EDIT I updated the nib loading code to only load the..
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