This does not work on Ubuntu 18.04. I found by accident that Ctrl + + seems to work.
It would be very helpful for users of your app if you would like to publish correct information about keyboard shortcuts - these are little annoying time eaters that you could prevent by publishing the right keyboard shortcuts for each platform within the app, see my other issue from today. THANKS!
Here you publish keyboard shortcuts and it says
This does not work on Ubuntu 18.04. I found by accident that Ctrl + + seems to work.
It would be very helpful for users of your app if you would like to publish correct information about keyboard shortcuts - these are little annoying time eaters that you could prevent by publishing the right keyboard shortcuts for each platform within the app, see my other issue from today. THANKS!