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I have translated the technical information of the apple Dev center and slightly modified it. Reprinted please indicate the source: http://blog.csdn.net/zhyzh2046/ Learning objective-C: basic readingObjective-C is a simple computer language that

[52 Effective ways to write high-quality iOS code] (i) OBJECTIVE-C FoundationReference book: "Effective Objective-c 2.0", "English" Matt GallowaySneak Peek1. Understanding the origins of the Objective-c language2. Introduce as few other header files

WWDC 2014 on the Apple again a shocking launch of the new programming language Swift, this news before the slightest wind leaks. News release at that time, the venue exclaimed, I believe the world to watch live on the yards of farmers at that time

The comparison between Swift and Objective-cSeries (i)WWDC 2014 on the Apple again a shocking launch of the new programming language Swift, this news before the slightest wind leaks. News release at that time, the venue exclaimed, I believe the

1th: Understanding the origins of Objective-c language 1. Message Structure of OBJECTIVE-C OBJECTIVE-C uses "message structure" instead of "function call". The key difference between a message structure and a function call is that the language in

* In other languages, a lot of work is done by compilers, while in OC it is performed at runtime. As a result, functions that can function properly in a test environment are in the working environment and may not be executed correctly because of

Outline: Introduction Notes compared with the C Language Objective-C advanced features Development Tool introduction (cocoa toolkit features, framework, source file organization; xcode usage Introduction) Introduction: 1. Objective-C is

Outline: Introduction Notes compared with the C Language Objective-c advanced features Development Tool introduction (cocoa toolkit features, framework, source file organization; XCode usage Introduction) Introduction: 1. objective-c is an extension

From: http://www.cnblogs.com/lm3515/archive/2010/12/20/1911135.html  Objective-C basic tutorial-learning Summary Outline: Introduction Notes compared with the C Language Objective-C advanced features Development Tool introduction (cocoa toolkit

Briefly describe how to transition from Objective-C to Swift, objective-cswift This article describes how to transition from Objective-C to Swift. If you don't have much to say about it, please note that the development environment discussed in this