Hi Christian, Surprisingly, I just found an ASCII quote usage in vim: https://vim-jp.org/vimdoc-ja/
This contrast the previous examples I found. :( In this link, various vim commands like ":set mouse=a" are quoted with ASCII quotes. However, in a website about vim, square quotes are instead used for the same kind commands: https://web.yokkaichi-u.ac.jp/yucc/archives/2205 I thought that square quotes should be used more often, but after seeing this example, I change my mind ... Puzzled and uncertain, Huihang

