This document contains a collection of useful commands and resources.

2025-08-29

Python environment ipykernel creation

  • Assume you have uv package manager installed. It is fast.
  • Run uv create -n myenv to create a new environment.
  • Run uv activate myenv to activate the environment.
  • Run uv pip install ipykernel to install the kernel first.
  • Run python -m ipykernel install --user --name=myenv --display-name=myenv to create the kernel specification. --display-name can be anything you want.
  • Run Ctrl + Shift + P and select Developer: Reload Window to reload the window and make the new kernel available.