I find myself sometimes running multiple copies of `quarto preview` over the same directory (a shell and VS code is the most common way I make this mistake).

It would be nice if we had a lockfile that described which files are currently being previewed by some quarto process, so that we wouldn't step on our own toes.
cscheid
2023-03-05T15:57:06Z
cscheid
enhancement triaged-to
v1.4
open
Lockfile for `preview`
https://github.com/quarto-dev/quarto-cli/issues/4632