This page describes the different python modules needed by the Jupyter Extension. ipykernel The ipykernel module is an implementation of a Jupyter kernel. It's needed to run a python based kernel ...

I did add Jupyter setting as above to ./vscode/settings.json file，but when I changed value like from 42 to 43. The result in Test_AutoReload.ipynb. does not change.

The code in Jupyter Notebook notebooks is typically Python code, although you may add support in your Jupyter environment for other languages such as R or Julia.

Choose Yes when Proxmox asks for your permission to install Jupyter Notebook and select Default Settings for the container.