(but I still think this is on nginx more than emacs - unless they really mean foo~ and not .foo~ )
There are a ton of Emacs users, and it's doesn't make much sense to talk about them as a group like that, no more than if I were to say, "The list of things Windows users don't get..."
(but I still think this is on nginx more than emacs - unless they really mean foo~ and not .foo~ )