Is there a keyboard shortcut for closing a file in Visual Studio 2012?

Question

Or better yet a key combo that both save and close an open file?

Answer 1

Close an open file: ctrl+f4 (for c# environment settings)

Answer 2

Not exactly a keyboard combo, but if you press Ctrl+s (save), then let go of the s and press F4 (close), it'll do what you want.

Otherwise, the VsVim extension will do a standard save and close with ZZ.