When I asked if he was using a console version or some wrapper that supported window manager, he didn't understand the question. When I asked if there's some another way to close it, he, just as surprised, told about the main program menu, just below the window title.
Any person who actually used either of these editors even once would have a pretty solid idea of what I was going for. It was a very simple, quick test to determine that he just assembled his CV from semi-relevant keywords at random.
I don't know if I believe that. Lots of people (in particular folks using Windows or Mac) use the GUI version of those editors because they're preinstalled on machines at school and work. They may not even know there is a console version of those programs. (Also "window manager" is pretty *nix-specific jargon.)
I get that someone might use the default text editor. But where would a vim/emacs variant be installed that way? And if it were, why would it last for a novice any longer than "um, this is weird and doesn't do anything". Vim and emacs are only tolerable if you put the effort to learn how they work. And if you did, how would you get to the end of a tutorial without learning how to quit?
You're right, it's technically possible, but the parent is justified in being really suspicious that someone is citing familiarity with both emacs and vim and is confused that there's a non-mouse way to do something.
Graphical Emacs/VIM were installed on the CS lab machines when I was in college. I’m pretty sure they were part of the default programming environment setup at my first workplace. GUI versions of these apps behave a lot like regular Windows or Mac apps. You can save with CTRL-S, etc. I can totally see how someone could be very experienced in using it and never know there is a keyboard shortcut to quit apart from the ‘x’ on the title bar.
The question would have been better if it was directed to an Emacs feature for which graphical versions didn’t obey ordinary Windows conventions.
The whole point of vim and emacs is that you can do everything from the keyboard and not have to switch your hands to/from it. Fancier versions (like Macvim, which I use) support the same basic premise.
Now, certainly, with the fancier GUIs you can absolutely use mouse inputs. But it's quite a bizarre scenario where someone would be using an interface narrowly optimized to use the keyboard for everything, and yet still consistently use the mouse to exit "like every other application". The reason you use emacs/vim is to keep your hands from having to leave the keyboard! Why would you do that and yet not use the standard command for quitting? Not even ctrl/cmd-Q?
The parent is right to be suspicious of someone claiming extensive emacs/vim experience while using the mouse as a default option for a frequent, required command.
FWIW: I'm a Macvim user that has never quit it by clicking an X even though I know it's possible (at least for the individual windows). Although also FWIW I don't use the vim window feature and would fail questions about that.