> The simple fix is to not auto-name notebooks untitled-# when the user clicks new notebook just ask the name straight away, if they can’t name it don’t create it.
The even simpler fix is to just not name them until the user does. That's the way other programs work. If you create a new document in a word processor, it will say "Untitled" at the top of the window, but it doesn't create a file called untitled.doc on disk until you do "Save as" and choose a filename. It has always irritated me that Jupyter insists on having an on-disk file right from the beginning.
The even simpler fix is to just not name them until the user does. That's the way other programs work. If you create a new document in a word processor, it will say "Untitled" at the top of the window, but it doesn't create a file called untitled.doc on disk until you do "Save as" and choose a filename. It has always irritated me that Jupyter insists on having an on-disk file right from the beginning.