If you’re speaking about the == above I think that’s a mistake and he wanted to write !=

Or he is a bit of a nerd and knew that ‘Europe == European Union’ would return ‘False’

Switzerland is in Europe, it’s even a big crossroad of rails and airways for the continent.

But Switzerland is not in the European Union.

I just have my vault default location saved on a cloud drive. iCloud in my case as I have an IPhone but I guess it could be done with any cloud or owncloud if you have a server.

I used to use Git, but it is easier to just move the vault on a network/cloud drive as you don’t need to pull/push. As obsidian auto save when you type a character this makes the sync instantaneous with zero effort.