摘要:1. ASCIIwwdc: Searchable full-text transcripts of WWDC sessionshttp://asciiwwdc.com
阅读全文
摘要:Cocoa 中测量时间的方法1. The Methods to Get Current TimestampiOS中获取时间戳的方法:A. CACurrentMediaTime()B. gettimeofdayC. CFAbsoluteTimeGetCurrentD. [NSDate date] ti...
阅读全文
摘要:如何处理被NS_DEPRECATED_IOS标记的selector, 例如:类AVAudioSession中有:- (BOOL)setPreferredHardwareSampleRate:(double)sampleRate error:(NSError **)outError NS_DEPREC...
阅读全文
摘要:1. iOS Simulator Tips & Trickshttp://code.tutsplus.com/tutorials/ios-simulator-tips-tricks--mobile-128442.http://stackoverflow.com/questions/18880893/...
阅读全文
摘要:1. Multitasking in iOS 7http://www.objc.io/issue-5/multitasking.htmlhttp://www.slideshare.net/mremond/multitasking-in-ios-7
阅读全文
摘要:关于iOS中的硬连接和符号连接(软连接),iOS其实是Unix的变体,所以在这方面也继承了Unix的特性,下面这个连接比较详细的进行了类比说明。1. http://www.tanhao.me/pieces/597.html (作者如有异议,该连接可以从本blog移除)。
阅读全文
摘要:Operation on ZipFile Reference 在Mac OS X和iOS中操作.zip文件(例如创建zip文件, 从zip文件中抽取数据): 1. http://stackoverflow.com/questions/11333399/download-and-unzip-file-
阅读全文
摘要:增量数据计算接口:CC_MDx_InitCC_MDx_UpdateCC_MDx_Final全量数据计算接口:CC_MDx
阅读全文
摘要:在用file查看library的architechture时有以下输出:$ file WebPWebP: Mach-O universal binary with 3 architecturesWebP (for architecture i386): current ar archive random libraryWebP (for architecture armv7): current ar archive random libraryWebP (for architecture cputype (12) cpusubtype (11)): current ar archive ran
阅读全文
摘要:1.Custom message when asking for Address Book Permissionshttp://kevinyavno.com/blog/?p=176
阅读全文
摘要:ARM Assembly for iOS with Xcode 0. Introduction 0.1 arm asm vs. arm64(ARMv8) asm AArch64: 0.2 __arm64__, __arm__, NEON #ifdef __arm64__" and "#ifdef _
阅读全文
摘要:iOS开发中C语言的应用:1. NS_ENUM & NS_OPTIONShttp://nshipster.com/ns_enum-ns_options/
阅读全文
摘要:Reference:http://apple.stackexchange.com/questions/44246/what-determines-the-special-color-of-the-status-bar-in-springboardAs far as I have seen, the color is supposed to tell you a little bit about what is going on, or what app is active.Voice Memos is red, which is the color typically used for
阅读全文
摘要:.cxx_destruct -.cxx_destruct 方法: 该方法是由编译器生成的方法。 1. “ARC actually creates a -.cxx_destruct method to handle freeing instance variables. This method was
阅读全文
摘要:1. 为tableview中section建立索引来加速tableview的滚动。http://nshipster.com/uilocalizedindexedcollation/2. 获取汉字的首字母
阅读全文
摘要:1. NSString的使用 在CodeReview中, 发现类似以下代码, 表示深深受伤了: 在A行代码执行后, fString就会发生变化, 变成"P_XXXX"。 做CodeReview时可以让人大开眼界, 代码是千奇百怪.
阅读全文
摘要:1. 在Xcode4.6下创建的工程, 在Xcode5下build&run, 然后提示以下error. 难不成要在Xcode5下重新创建工程?Xcode cannot run using the selected device. Choose a destination with a supported architecture in order to run on this device.
阅读全文
摘要:1.Ricardo QuesadaCocos2dhttps://github.com/ricardoquesadahttp://www.elance.com/s/rquesada/2.Jeff VerkoeyenThree20http://jeffverkoeyen.com/timeline3. Matt Gallowayhttp://www.galloway.me.uk(持续更新。。。)
阅读全文
摘要:1. 中文翻译版 (更新中)https://github.com/HagerHu/effective-objective-c-2.02. Book的主页 和 代码主页http://www.effectiveobjectivec.comhttps://github.com/effectiveobjc/codehttp://www.galloway.me.uk/2013/05/effective-objective-c-2-dot-0/3. 国内开发者的学习笔记http://blog.csdn.net/alfred_kwong/article/details/10102977http://esof
阅读全文