Zsh: command not found: jupyter · Issue #317 · jupyter/help ...
github.com › jupyter › helpMar 07, 2018 · OS: macOS High Sierra 10.13.3 Beta (17D29a) iTerm, zsh. After the python@2 rename by homebrew, jupyter (and also jupyter lab) doesn't work. jupyter zsh: command not found: jupyter. I have done brew upgrade, installed and reinstalled python3 and python2 several times, created symlinks but still jupyter, jupyterlab don't work after the rename and ...