Can't ignore UserInterfaceState.xcuserstate

Question

I\'m using Git for Xcode 4 project version control. I\'ve explicitly added ProjectFolder.xcodeproj/project.xcworkspace/xcuserdata/myUserName.xcuserdatad/UserInterface

Answer 1

All Answer is great but here is the one will remove for every user if you work in different Mac (Home and office)

git rm --cache */UserInterfaceState.xcuserstate
git commit -m "Never see you again, UserInterfaceState"