#####1.升级Ruby环境ios
#####2.升级Ruby环境git
#####3.为了验证你的Ruby镜像是而且仅是taobaogithub
#####1.升级Ruby环境xcode
#####$ curl -L get.rvm.io | bash -s stableruby
#####$ source ~/.bashrc #####$ source ~/.bash_profile #####测试是否安装正常bash
#####二、用RVM升级Ruby #####查看当前ruby版本 #####$ ruby -vapp
#####列出已知的ruby版本curl
#####载入 RVM 环境(新开 Termal 就不用这么作了,会自动从新载入的)测试
####若上述不成功,按如下操做url
####rvm
####ruby
####cocoapods安装
####Podfile
source 'https://github.com/CocoaPods/Specs.git' platform :ios, "9.2" target "Test" do pod "SDWebImage" pod "AFNetworking" pod "Masonry" pod "MJExtension" pod "SVProgressHUD" end