Code replacement

[mortenlj]

Have you considered if it's possible to implement a variant of Code replacement via importlib.reload?

Maybe not for production usage, but maybe in a sort of development mode?

[linkdd]

I haven't. That sounds horrifying. I might do it or accept a PR that does it 😄

To be fair, every time I used Erlang/Elixir, I ended up build Docker images, so I never had the usecase of doing "relup"s with hot code reloading for 0 downtime and graceful upgrades. But if someone wants to update their drone while its flying and had the amazing idea of putting Python on it... Who am I to deny it?

[mortenlj]

I'm going to end up in a docker image with the thing I'm building too, the idea was triggered by constantly restarting while making changes to the code during development. But I think for that use case it is "probably" simpler to just do some kind of watch/restart thing than implementing code replacement. 😄