Marius Gedminas

@fboender have you have any chance to take a look at this PR?

The same problem happens if I try to use `pipx install ansible-cmd`. (pipx is a pipsi replacement, since pipsi is no longer maintained.)

Incidentally, Ubuntu 22.04 LTS will make its the default browser, Firefox, a snap package as well, which presumably has the same sandbox restrictions.

(I haven't updated Debian packaging to use Python 3 yet.)

Personally I prefer gradual transitions to flag days. (And also I didn't feel like updating the Debian packaging.)

> Potentially, a text editor could do the same, if the user is somehow automating or scripting the editor, so this may not be a robust method. Changing the file's...

vim has `:cq`, which means "exit with a non-zero status code". I've finally learned about it and started using it after a couple of accidents with git and also this...

I have some suggestions maybe? - could you use [difflib](https://docs.python.org/3/library/difflib.html) instead of implementing a manual diff algorithm by hand? - could you abort snippet expansion logic if the edit is...

BTW Vim 8.1.1321 added the [`listener_add()`](https://vimhelp.org/eval.txt.html#listener_add%28%29) API that lets you register a callback and be informed about every change the user makes.

Oh, it's a dict! I'll go and fix my config again, before stricter typechecking breaks my editor plugins, again :)