尝试通过终端中的以下步骤（重新）安装 Jupyter 的 nbextension
- 点安装 jupyter_contrib_nbextensions
- jupyter contrib nbextension install --user
- 安装 --user jupyter nbextension 启用 varInspector/main
第 1 步 = 运行，我可以通过终端中的“jupyter notebook”启动笔记本。
第 2 步 = 失败
usage: jupyter [-h] [--version] [--config-dir] [--data-dir] [--runtime-dir]
[--paths] [--json] [--debug]
[subcommand]
Jupyter: Interactive Computing
positional arguments:
subcommand the subcommand to launch
optional arguments:
-h, --help show this help message and exit
--version show the versions of core jupyter packages and exit
--config-dir show Jupyter config dir
--data-dir show Jupyter data dir
--runtime-dir show Jupyter runtime dir
--paths show all Jupyter paths. Add --json for machine-readable
format.
--json output paths as machine-readable json
--debug output debug information about paths
Available subcommands: bundlerextension console execute kernel kernelspec
migrate nbconvert nbextension notebook qtconsole run serverextension
troubleshoot trust
Jupyter command `jupyter-contrib` not found.
蟒蛇版本=Python 3.10.2
我的包裹清单
Package Version
--------------------------------- ---------
argon2-cffi 21.3.0
argon2-cffi-bindings 21.2.0
asteval 0.9.26
asttokens 2.0.5
attrs 21.4.0
backcall 0.2.0
black 22.1.0
bleach 4.1.0
cachetools 5.0.0
certifi 2021.10.8
cffi 1.15.0
charset-normalizer 2.0.12
click 8.0.4
colorama 0.4.4
cycler 0.11.0
db-dtypes 0.3.1
debugpy 1.5.1
decorator 5.1.1
defusedxml 0.7.1
entrypoints 0.4
executing 0.8.2
fonttools 4.29.1
future 0.18.2
google-api-core 2.5.0
google-auth 2.6.0
google-auth-oauthlib 0.5.0
google-cloud-bigquery 2.34.0
google-cloud-bigquery-storage 2.12.0
google-cloud-core 2.2.2
google-crc32c 1.3.0
google-resumable-media 2.3.0
googleapis-common-protos 1.55.0
grpcio 1.44.0
grpcio-status 1.44.0
idna 3.3
ipykernel 6.9.1
ipython 8.0.1
ipython-genutils 0.2.0
ipywidgets 7.6.5
jedi 0.18.1
Jinja2 3.0.3
joblib 1.1.0
jsonschema 4.4.0
jupyter-client 7.1.2
jupyter-console 6.4.0
jupyter-contrib-core 0.3.3
jupyter-contrib-nbextensions 0.5.1
jupyter-core 4.9.2
jupyter-highlight-selected-word 0.2.0
jupyter-latex-envs 1.4.6
jupyter-nbextensions-configurator 0.4.1
jupyterlab-pygments 0.1.2
jupyterlab-widgets 1.0.2
kiwisolver 1.3.2
lmfit 1.0.3
lxml 4.8.0
MarkupSafe 2.1.0
matplotlib 3.5.1
matplotlib-inline 0.1.3
mistune 0.8.4
mpmath 1.2.1
mypy-extensions 0.4.3
nbclient 0.5.11
nbconvert 5.6.1
nbformat 5.1.3
nest-asyncio 1.5.4
notebook 5.7.10
numpy 1.22.2
oauthlib 3.2.0
packaging 21.3
pandas 1.4.1
pandas-gbq 0.17.1
pandocfilters 1.5.0
parso 0.8.3
pathspec 0.9.0
patsy 0.5.2
pickleshare 0.7.5
Pillow 9.0.1
pip 22.0.3
platformdirs 2.5.1
prometheus-client 0.13.1
prompt-toolkit 3.0.28
proto-plus 1.20.3
protobuf 3.19.4
pure-eval 0.2.2
pyarrow 6.0.1
pyasn1 0.4.8
pyasn1-modules 0.2.8
pycparser 2.21
pydata-google-auth 1.3.0
Pygments 2.11.2
pyparsing 3.0.7
pyrsistent 0.18.1
python-dateutil 2.8.2
pytz 2021.3
pywin32 303
pywinpty 2.0.2
PyYAML 6.0
pyzmq 22.3.0
qtconsole 5.2.2
QtPy 2.0.1
requests 2.27.1
requests-oauthlib 1.3.1
rsa 4.8
scikit-learn 1.0.2
scipy 1.8.0
seaborn 0.11.2
Send2Trash 1.8.0
setuptools 58.1.0
six 1.16.0
sklearn 0.0
stack-data 0.2.0
statsmodels 0.13.2
sympy 1.9
terminado 0.13.1
testpath 0.6.0
threadpoolctl 3.1.0
tomli 2.0.1
tornado 6.1
traitlets 5.1.1
uncertainties 3.1.6
urllib3 1.26.8
wcwidth 0.2.5
webencodings 0.5.1
widgetsnbextension 3.5.2