Jupyter Notebook 实现代码提示自动补全和代码格式化

安装插件nbextensions

1.安装jupyter_contrib_nbextensions

pip install --user jupyter_contrib_nbextensions -i https://pypi.mirrors.ustc.edu.cn/simple

jupyter contrib nbextension install --user

2.安装nbextensions_configurator

pip install --user jupyter_nbextensions_configurator
jupyter nbextensions_configurator enable --user

如果出错提示“Exception: Jupyter command jupyter-contrib not found.”

• 则使用conda强制安装，conda install -c conda-forge jupyter_nbextensions_configurator

配置