Ubuntu on a Mac

Without a dedicated Ubuntu workstation, I am using a MacBook Pro with VMware to do most of the serious development. I finally figured out the keyboard mapping (and I would like to keep them handy for future use). The mapping can be set in "System settings" -> "Keyboard Layout Options".

- Open "Alt/Win key behaviour" enable "Ctrl key is mapped to Win Keys"
- Open "Ctrl Key position" enable "Left Ctrl as Meta"