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2014/10/15 ¤U¤È 10:04:54

iphone Programming Glossary: cares

ARM vs Thumb performance on iPhone 3GS, non floating point code

http://stackoverflow.com/questions/1198176/arm-vs-thumb-performance-on-iphone-3gs-non-floating-point-code

results you are interested in or not. It is as easy to show arm blows away thumb as it is thumb blows away arm. Who cares what the dhrystones are it is how fast does it run YOUR code TODAY that matters. What I have found over the years in testing..

why wont my UILabel display a NSInteger

http://stackoverflow.com/questions/12666739/why-wont-my-uilabel-display-a-nsinteger

GameController from depending on the particular class of the object that's helping it GameController probably only cares that its helper implements a few methods it doesn't need to know that it's helper is a ViewController. share improve this..

does removefromsuperview releases the objects of scrollview?

http://stackoverflow.com/questions/1340754/does-removefromsuperview-releases-the-objects-of-scrollview

iPhone Interface Builder - Moved resources to sub-directory, now IB can't see them!

http://stackoverflow.com/questions/1812731/iphone-interface-builder-moved-resources-to-sub-directory-now-ib-cant-see-th

question Problem solved Turns out that blue folder references are fine but IB will not read them For anyone else who cares to know if you have the following iphone project dir images pic.png Once you've added them in a blue folder in Xcode as..

Practical rules for premature optimization [closed]

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

are too many people that spend time optimizing the 90 of code that doesn't matter instead of the 10 that does. No one cares if some code takes 10ms instead of 1ms if that code is hardly ever called. There are times when just doing something simple..

Mobile Safari SVG Problem

http://stackoverflow.com/questions/4504942/mobile-safari-svg-problem

as they have done here https developer.mozilla.org presentations xtech2005 svg canvas SVGDemo.xml Not sure if Ipad cares about the Content Type but other browsers do. Updated DOCTYPE svg PUBLIC W3C DTD SVG 1.1 EN œhttp www.w3.org Graphics SVG..

How can I use NSError in my iPhone App?

http://stackoverflow.com/questions/4654653/how-can-i-use-nserror-in-my-iphone-app

nil..sniffle...sniffle return nil wohoo We fed the world's children. The world is now in lots of debt. But who cares return YES We can then use the method like this. Don't even bother to inspect the error object unless the method returns..

Set to nil in viewDidUnload, but release in dealloc

http://stackoverflow.com/questions/5737312/set-to-nil-in-viewdidunload-but-release-in-dealloc

method which may be doing more things than simply releasing the property e.g. it may maintain internal state that cares about the value of the property . It also bypasses KVO notifications. The real question here is what you do in dealloc ...

Transferring ownership of an iPhone app on the app store

http://stackoverflow.com/questions/671382/transferring-ownership-of-an-iphone-app-on-the-app-store

Best practices for handling user preferences in an iPhone MVC app?

http://stackoverflow.com/questions/962591/best-practices-for-handling-user-preferences-in-an-iphone-mvc-app

the options data They are application prefs but storing them in the AppDelegate seems wrong. MainViewController mostly cares about the options and OptionsViewController needs to edit them but those guys don't know about each other nor should they..