8,042 questions
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views
I am using JupyterLite to run some python code. And there is a specific cell which is not executing as desired
When I run the cell below, and there is no file with the same name as filename, it executes perfectly. But on subsequent runs, if there exists a file with the same name, the kernel gets busy and ...
1
vote
0
answers
142
views
Jupyter notebook refusing to recognize matplotlib installation
I am running a Jupyter notebook and I had to manually install using pip Matplotlib 3.10.7 because it wasn't recognized on my Anaconda. Now when I try to get it in Jupyter I get this error:
...
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votes
1
answer
55
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Jupyter Markdown hyperlink with <style> does not show color
Can someone help explain what is going on, and how to fix it so I don't have too put a <span> in every link.
I am actually writing some .md files and using Juypter to display it in its final ...
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answers
71
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Strands Tools not working in Jupyter "Lookup Error:ContextVar name='parent_header'"
I have just tried a lot of things but i can't fix it. I am trying to run a simple strands tool calculator in 3 different jupyter environments and I always get the same error
"Error: LookupError ...
3
votes
1
answer
63
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I would like to know how to configure jupyter notebook to display dot-files in the file browser
I regularly run jupyter notebook for tinkering with python projects (usually related to data analytics). It would be helpful if the jupyter "Home" page (the file system browser window) would ...
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0
answers
220
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Switching over from Spyder to VSCode
I am a long time user of Spyder to do data science with Python. At work I am trying to switch over to VSCode so that I can benefit from AI tools such as Amazon Q. So far I can not put together a set ...
17
votes
2
answers
4k
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Jupyter Notebook extension Visual Studio Code stuck "connecting to kernel"
I use Python 3.11.1 and Jupyter Notebook to run code selections or lines in the Interactive Window for debugging or coding purposes.
A few days ago, everything was working fine, and I didn't have any ...
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53
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Unable to make python virtual env work with jupyter
I followed the instructions from https://stackoverflow.com/a/58134257/31654471:
(qiskit) C:\Users\erick> ipython kernel install --user --name=qiskit
Installed kernelspec qiskit in C:\Users\erick\...
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votes
0
answers
44
views
runcell is not displayed in jupyter lab after pip install
I follow the guide on runcell download to install runcell for my jupyter lab with pip install runcell.
But after pip install, i cannot see the runcell extension AI Agent panel in my jupyter, even if i ...
-1
votes
1
answer
101
views
issue with sagemath in jupyterhub
jupyterhub run with jupytrerlab on my vps (archlinux) in a venv.
Sagemath is installed at /usr/bin/sage.
venv/bin/jupyter kernelspec list
or sudo venv/bin/jupyter kernelspec list return
Available ...
0
votes
1
answer
61
views
Jupyter notebook shell command/line magic failure does not cause cell failure
I'm using a Jupyter notebook as a tutorial for a command-line tool. However, I noticed that regardless of whether I use a shell command (!) or line magic (%), an error does not cause the cell to fail, ...
0
votes
0
answers
54
views
MyST with Jupyter lab - where is the "on" button?
What works: I use Jupyter lab and use the markdown section for Latex-formula e.g. Works fine (exept equation numbering and referencing). My Jupyter lab version is 4.4.7 (upgraded last week).
What ...
0
votes
0
answers
53
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Problem with publishing Jupyter Notebook online
I am currently working on an interactive UI in Jupyter Notebook based mainly on IPy Widgets to feature 3D interactive models created and exported previously using Blender. I used an HTML 3D model ...
0
votes
0
answers
55
views
Confusion about virtual environment and kernels in jupyter notebook
I created a virtual environment called "fastai" by conda. I tried to install ipywidgets in it by
mamba install ipywidgets
Then I checked it and it did exist. But when I used
jupyter --...
2
votes
1
answer
222
views
Error when opening Jupyter notebook from cmd/power shell (Windows)
[Problem solved] When I try to open jupyter notebook in cmd/power shell I get the following error:
Fatal error in launcher: Unable to create process using '"c:\users\NAME\appdata\local\programs\...