In the days when I used an embedded terminal in emacs (adcii term or something, I can't quite recall), I at one point used vim to open a filw in that terminal,

In the days when I used an embedded terminal in emacs (adcii term or something, I can't quite recall), I at one point used vim to open a filw in that terminal, and lo and behold, it actually functioned pretty well. So I finished editing the file and then realized what I'd just done and spent the rest of the day laughing! (: