第一步：defaults read /Applications/Xcode.app/Contents/Info DVTPlugInCompatibilityUUID
如：zhaoshanshan:~ aaa$ defaults read /Applications/Xcode.app/Contents/Info DVTPlugInCompatibilityUUID
收到UUID
第二步：find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3 | xargs -I{} defaults write {} DVTPlugInCompatibilityUUIDs -array-add `defaults read /Applications/Xcode.app/Contents/Info.plist DVTPlugInCompatibilityUUID`
如：zhaoshanshan:~ aaa$ find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3 | xargs -I{} defaults write {} DVTPlugInCompatibilityUUIDs -array-add `defaults read /Applications/Xcode.app/Contents/Info.plist DVTPlugInCompatibilityUUID`