jupyter contrib nbextension 安装给出 Jupyter 命令 `jupyter-contrib` 未找到
尝试通过终端中的以下步骤(重新)安装 Jupyter 的 nbextension
- pip install jupyter_contrib_nbextensions
- jupyter contrib nbextension install --user
- install --user jupyter nbextension enable varInspector/main
步骤 1 = 运行并且我能够通过“jupyter Notebook”启动笔记本在终端就好了。
步骤 2 = 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.
Python 版本 = Python 3.10.2
我的包列表
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
Trying to (re)install Jupyter's nbextension via the following steps in terminal
- pip install jupyter_contrib_nbextensions
- jupyter contrib nbextension install --user
- install --user jupyter nbextension enable varInspector/main
Step 1 = runs and i am able to launch notebooks via "jupyter notebook" in terminal just fine.
Step 2 = fails with
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.
python version = Python 3.10.2
my list of packages
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
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因此,如果有人因任何原因遇到与我类似的情况,可能是因为购买了一台新机器,IT 人员施展巫毒魔法,将我的旧东西转移到这台新机器上。
不管怎样,在我拿到新机器后,我仍然需要安装很多东西,我无法准确指出是什么导致了我的问题,但最终我能够解决。请跟随我到下面...
检查我的(正在搜索)python.exe 文件,我发现(搜索返回)有 2 个 python.exe 存在的路径。第一个被添加为环境变量(添加到 Windows 路径)
第二个没加。将漫游版本添加到路径变量并没有解决问题,而是给出了额外的错误:
启动器中的致命错误:无法使用“C:\Program Files\Python310\python.exe”创建进程
所以
我卸载了python(之前完成的操作并没有帮助单独完成此操作)< /p>
删除了指向 python 的所有环境变量(这里是环境变量以防万一 - https://www.computerhope.com/issues/ch000549.htm)
从 VS 代码中卸载了 python 扩展
(https://marketplace.visualstudio.com/items?itemName=ms-python .python)
删除上面两个路径中提到的Python文件夹
然后重新安装python(安装时点击了add to path)
重新安装了VS code python扩展
现在一切正常。
祝你好运
So in case anyone comes across similar for any reason with me encountering this probably due getting a new machine and IT doing their voodoo magic transferring my old stuff to this new machine.
Anyhow, there were a bunch of things I still needed to install after I got my new machine and i am not able to exactly pin point what caused issues from my question but in the end I was able to resolve. Follow me there below ...
Checking out my (doing search) python.exe file I found (search returned) 2 paths where python.exe was present. First one was added as an environment variable (added to windows path)
Second one not added. Adding roaming version to path variables did not solve the issue and gave additional errors instead:
Fatal error in launcher: Unable to create process using '"C:\Program Files\Python310\python.exe"
So
I uninstalled python (done that before didnt help doing just that alone)
Deleted all environment variables pointing to python (here is what environment variables are just in case - https://www.computerhope.com/issues/ch000549.htm)
Uninstalled python extension from VS code
(https://marketplace.visualstudio.com/items?itemName=ms-python.python)
Deleted Python folders mentioned in the two paths above
Then reinstalled python (clicked add to path during installation)
Reinstalled VS code python extension
Everything works now.
Best of luck
即使在 ec2 实例上安装 jupyter 笔记本,您也会遇到此问题,因此您可以简单地解决此问题。
您必须通过以下命令升级 pip 并安装笔记本。
在终端中运行此命令
You will face this issue even while installing jupyter notebook on an ec2 instance so you can solve this issue simply by.
You have to upgrade pip and install notebook by the below command.
run this commands in terminal
对我来说,这是
PATH
的问题。在窗口中的命令行中,我收到错误,我运行
并且一切正常。
For me, it was a problem with the
PATH
.At the command line in the window I was getting the error, I ran
and everything worked.
更新:2024 年 6 月
该解决方案对我有用:
然后,
jupyter contrib nbextension install --user
执行时没有错误。现在您可以像这样启用 jupyter 扩展(例如黑色):
并且,
Update: June, 2024
The solution worked for me:
Then,
jupyter contrib nbextension install --user
executes without error.Now you can enable jupyter extensions (e.g. black) like this:
and,