The features of Swift are designed to work together to create a language that is powerful, yet fun to use. Some additional features of Swift include: Closures unified with function pointers Tuples and multiple return values Generics Fast and concise…

Awesome Swift https://github.com/matteocrippa/awesome-swift A collaborative list of awesome Swift resources,inspired by awesome-python and listed on awesome-awesomeness. Feel free to contribute! Awesome Swift Demo Apps iOS Apple Watch OS X Dependency…

原文:http://kpbp.github.io/swiftcheatsheet/ A quick cheat sheet and reference guide for Apple's Swift language. This guide intends to cover all the key features of Swift, including Strings, Arrays, Dictionaries and Flow Control. Swift is a new programm…

Swift Closureshtml, body {overflow-x: initial !important;}.CodeMirror { height: auto; } .CodeMirror-scroll { overflow-y: hidden; overflow-x: auto; } .CodeMirror-lines { padding: 4px 0px; } .CodeMirror pre { padding: 0px 4px; } .CodeMirror-scrollbar-f…

About Swifthtml, body {overflow-x: initial !important;}html { font-size: 14px; } body { margin: 0px; padding: 0px; height: auto; bottom: 0px; top: 0px; left: 0px; right: 0px; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 1re…

Lazy initialization (also sometimes called lazy instantiation, or lazy loading) is a technique for delaying the creation of an object or some other expensive process until it’s needed. When programming for iOS, this is helpful to make sure you utiliz…

下面是 Github 主页上对 Alamofire 的描述 Elegant HTTP Networking in Swift 为什么这次我选择阅读 Alamofire 的源代码而不是 AFNetworking 呢, 其实有两点原因. AFNetworking 作为一个有着很多年的历史的框架, 它虽然有着强大的社区, 不过因为时间太久了, 可能有一些历史上的包袱. 而 Alamofire 是在 Swift 诞生之后才开始出现的, 到现在为止也并没有多长时间, 它的源代码都是新鲜的. 由于最近在写…

苹果在WWDC 2014上对新版Xcode(Xcode 6 Beta版)并没有提及过多.但它却是开发人员不能忽视的一部分.Xcode 6 Beta版为设计和创建软件引入了新方法,更加关注功能和一些改善以提高开发人员对平台功能的使用和扩展能力,以帮助开发人员设计新的界面,从而开发出高质量的应用.   Xcode 6 Beta版包含苹果新推出的Swift语言.有了新的交互工作区.Xcode 6 Beta版也通过实时可视化展示扩展了其基本功能.   Xcode 6 Beta版包含下面几个突出功能  …

Part 1: not disposing a subscription Judging by the number of talks, articles and discussions related to reactive programming in Swift, it looks like the community has been taken by the storm. It's not that the concept of reactiveness itself is a new…

本系列文章着重学习和研究OpenStack Swift,包括环境搭建.原理.架构.监控和性能等. (1)OpenStack + 三节点Swift 集群+ HAProxy + UCARP 安装和配置 (2)原理.架构和性能 (3)监控 1. 架构 1.1 总体架构 Swift 的总体架构非常的清晰和独立: # 分层(Tier) 组件(Service) 功能(Function) 特性 部署考量 1 访问层(Access Tier) Load Balancer 硬件(比如F5)或者软件(比如HAPro…