One of the (very) few annoyance with PyCharm is when you're editing a file and you want another file aside for reference.
So you split the tab either vertically or horizontally but then pyCharm is resetting the position in the file and you're back at the top.
Then you have to scroll back to the same position as the original tab to be able to Cmd+B to open the other file you were interested in.
I did not find in settings how to deactivate that position reset. It is even more annoying for a Vim user used to the sane behaviour of :vsplit.
Thanks for any tip.