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by tony_cannistra 1101 days ago
I didn't read very deeply, but I was surprised to see something like a Jupyter notebook mentioned as a use-case. The marketing pitch seems to suggest that these hosted sessions are relatively stateless, so I'd hesitate to trust an interactive Jupyter session with one.

Accidentally closing a browser tab seems like it would end the session and wipe out my whole Jupyter session, variables and all.
1 comments
paulgb 1101 days ago
The use case in that example is for ephemeral notebooks used for demos. It's also good for running notebooks for temporary classroom use.

When backends are spawned, there is a period of time that they remain alive without a connection. By default, it's 5 minutes. So if you accidentally close a tab, but open it back within 5 minutes, the kernel is still there.

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tony_cannistra 1101 days ago
Thanks, I can definitely understand the classroom use-case.

I've seen a lot of bad engineering go into solving that problem, this seems like a better way.

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