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Xcode 8 的 3 个小技巧Color Literal（只支持Swift） 一般写颜色大概是这样的： let color = UIColor(red: 100/255.0,...
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AFNetworking编译报错 Property with retain (or strong) attribute must be of object type
AFNetworking 2.0 当Deployment Target 低于6.0时，AFURLConnectionOperation.h, A...
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Swift中字符串截取方法(substring）
下面介绍2种swift的字符串截取方法,实际上用到了substringFromIndex, substringToIndex, substrin...
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过滤字符串中的Emoji表情
This code works only in the latest iOS 10 SDK, and cannot detect some co...
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iOS10 权限崩溃问题
今天 手机升级了 iOS10 Beta，然后用正在开发的项目 装了个ipa包，发现点击有关 权限访问 直接Crash了，并在控制台输出了一些信息...
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Design Patterns In Swift
Behavioral In software engineering, behavioral design patterns are desig...
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Getting started with UIKit Dynamics in Swift
As you may already know, Swift, the new programming language from Apple,...
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Xcode: XCConfig files for managing targets configurations
Let’s take a look how XCConfig files can be useful when working on multi...
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iOS CMTimeMake 和 CMTimeMakeWithSeconds 学习
CMTime是专门用于标识电影时间的结构体,通常用如下两个函数来创建CMTime1、CMTimeMake value = [slider va...
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