pod install 提速
pod install --verbose --no-repo-update
iOS9网络适配加入字段
NSAppTransportSecurity
NSAllowsArbitraryLoads
下载appcode
http://www.jetbrains.com/objc/download/download_thanks.jsp
动画pdf下载
https://www.gitbook.com/book/zsisme/ios-/details
下载看看项目做得咋样
https://github.com/liuchaogenius/DianjiaApp
https://github.com/Aufree/phphub-ios
原文：http://www.cnblogs.com/songxing10000/p/5012609.html