移除 Xcode 运行安装 APP 产生的缓存文件(DerivedData) 只要重新运行Xcode就一定会重新生成，而且会随着运行程序的增多，...

1、获取当前Xcode的UUID: defaults read /Applications/Xcode.app/Contents/Info DV...

http://www.cnblogs.com/shidaying/p/6232254.html

http://bbs.netease.im/read-tid-395

http://www.cocoachina.com/ios/20170626/19616.html

githubhttp://www.jianshu.com/p/38a4c6451d93 cocoachina http://www.cocoac...