Steps to reproduce

run %autocall random

Expected result

ERROR:root:Valid modes: (0->Off, 1->Smart, 2->Full

Observed result

ValueError was raised due to parsing the argument "random" as an integer.

System info

Manjaro Linux, Python 3.9.1, IPython 7.22.0.

The notebook has its own internal idle-culling mechanisms, including shutting down idle kernels, shutting down itself when there's been no activity, and making decisions based on whether there are open connections or not. This is a lot more sophisticated, and offers much more granularity than the network-activity-based activity we have now.

For reference, we enable this config [on mybinder.org]

Hi,

In regard to @n-riesco 's comment "please could you also confirm that the file %APPDATA%\jupyter\kernels\javascript\kernel.json":
I don't seem to have the folder kernels. (I guess that explains why Atom says it can't find the kernels?)

regarding the instructions on [https://

After installing jupyterlab and jupyterlab-lsp via pip, I got the "Server Extension Missing" error. I followed all the advice there, and tried a clean install with no luck. Eventually I figured out that the only way to make it work was to run this command:

jupyter server extension enable --user --py jupyter_lsp