Apple - How to set up Touch Bar to show function keys in a specific VirtualBox virtual machine
http://www.mastropaolo.com/2016/12/16/how-to-have-function-keys-in-virtualbox-guess-with-macos-touchbar/
- Open a Finder window to the /Applications folder. Right click on VirtualBox.app and click “Show Package Contents”.
- Find the Resources folder, and drag it into Finder’s favorites sidebar.
- Using the Resources folder you put in favorites, add vmstarter.app and VirtualBoxVM.app to the list of exceptions.
- Now you can remove the Resources shortcut you added to favorites.
An approach that does not require the favorites sidebar is:
- Open Settings
- Pick Keyboard
- Pick Shortcuts
- Pick Function Keys
- Press "+"
- Type Command-Shift-G
- Paste the text
/Applications/VirtualBox.app/Contents/Resources
- Select
VirtualBoxVM.app
Similarly for vmstarter.app