问题
pip install jupyter_contrib_nbextensions
jupyter contrib nbextension install --user
pip install jupyter_nbextensions_configurator
jupyter nbextensions_configurator enable --user
上面命令执行完, 没看到 Configurable nbextensions
命令界面有报错,404 GET /static/components/marked/lib/marked.js?v=20230331152041
解决办法
安装之前的版本
pip install notebook==6.1.5