1.删除仓库中跟踪的UserInterfaceState.xcuserstategit
git rm --cached iamhere/IAmHere.xcodeproj/project.xcworkspace/xcuserdata/hayden.xcuserdatad/UserInterfaceState.xcuserstatevim
git commit -m "Removed file that shouldn't be tracked"xcode
git pushspa
2.忽略UserInterfaceState.xcuserstate,在仓库根目录下:code
vim ./.git/info/excludeit
而后按“i”进入编辑模式,将UserInterfaceState.xcuserstate追加到文件末尾,注意要填写项目相对路径class