> https://man.netbsd.org/atto.1
> atto is not the standard editor.
Hah. That is clearly a reference to https://www.gnu.org/fun/jokes/ed-msg.en.html
> https://man.netbsd.org/atto.1
> atto is not the standard editor.
Hah. That is clearly a reference to https://www.gnu.org/fun/jokes/ed-msg.en.html
[AT&T, actually.](https://man.cat-v.org/unix-1st/1/ed)