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Questions tagged [jupyter-lab]

JupyterLab is a web application that provides a frontend to many different languages and interactive shells such as IPython. JupyterLab enables you to work with documents and activities such as Jupyter notebooks, text editors, terminals, and custom components. You can arrange documents side by side using tabs and splitters. It supports Markdown, Python, R, LaTeX, images, CSV, JSON, PDF, Vega etc. Use this tag for questions related only to JupyterLab.

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jupyter labextensions install w/o npm

The jupyeter lab documentation (http://ipywidgets.readthedocs.io/en/stable/user_install.html) asks to run the following command to install labextensions: jupyter labextension install @jupyter-widgets/jupyterlab-manager I am working behind a…
bjonen
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JupyterLab viewer for static websites (e.g. jekyll)

I use Jupyter notebooks to create posts for a jekyll based website, so I'm starting to try out JupyterLab. If I have jekyll serve ... running a development server, is there a way to view it within a JupyterLab window/panel/tab?
Ian
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In Jupyter Lab, How do I clear previous tensorboard graphs?

I am using Jupyter Lab on Mac to run tensorflow and wondering how can I clear all the previous graphs every time I rerun my code? I have a problem in overlaying all the previous graphs on tensorboard whenever I rerun my code. Thanks
youngtackpark
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Installing both jupyter and notebook packages

Recently my projects that use Jupyter Lab (supported by requiring pip to install jupyter) have stopped working in my IDE, which appears to rely on notebook to support Python notebook functionality. I've made no changes to my list of required…
orome
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How to install Jupyter Lab on Debian 12 bookworm?

In Debian 11 I had installed jupyter lab with pip in my user directory, but on Debian 12 this is not possible anymore since Debian decided to follow pep-668 and python packages are marked as externally managed, you can only install system wide with…
Paul Rougieux
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Cross widget communication in ipywidgets (custom widget in jupyter lab)

We are creating a custom widget for spreadsheets inside the jupyter notebook. We have support for cell references in the spreadsheets. We want to implement a functionality where its possible to reference another sheet cell (cross-sheet…
Ajinkya Bokade
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Run sequence of commands in anaconda prompt from a batch file

I want to run a sequence of commands in anaconda prompt, namely: activate islp - to activate the library environment set up in Anaconda Navigator cd C:\Users\user\OneDrive\Desktop\Coding project - to change directory to my coding project jupyter lab…
VBAEnthusiast
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Jupyter scheduler fails with error "'jinja2' has no attribute 'Markup'"

I can't run files in jupyter lab using jupyter schedule. Every time the run fails, with the error module 'jinja2' has no attribute 'Markup' If I just run the files in jupyter lab as normal, I get no error. How can I resolve the markup error so I…
paul
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I there a real-time warning system like in Pycharm for the Anaconda Jupyter Lab?

PyCharm has this very useful warnings where it underlines/highlights any problematic code and give you hints of how to fix it, like when you hint a variable type and then you provide another type: var: int = ~"Hello World!"~. Or when you are typing…
J Cifre Barrio
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JupyterLab can not open on anaconda

when I click it but it is not respond My browser don't be open when I quit it WTF??? I am crazy !! thanks so much!!!!! I just want to open JupyterLab ,why is so difficult....
chen chen
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!jupyter kernelspec list throws "zsh:1: command not found: jupyter"

I have python 3.11 installed. I started jupyter-lab. I run 3 commands in jupyter-lab as you see, Python 3.11.4 is installed, jupyter exists and it is in python3.11/site-packages but I do not understand why I am getting this error : command not…
Yilmaz
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Anaconda navigator requires me to install the applications again and again but shows error while installing

The base environment started to show that it requires the applications like notebook and jupyterlab to be installed when it was already installed.enter image description here I tried to install them but it shows that multiple errors occured. enter…
Jasszz
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Jupyterlab WSL2: Could not determine jupyterlab build status without nodejs

I get the following warning when running Jupyterlab: Could not determine jupyterlab build status without nodejs Related answers I found just proposed to install node/npm, which I have done: node -v v.10.24.1 Part of my pip freeze: jupyter-client @…
Valeria
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Jupyter table of contents sometimes becomes blank. How to fix without restarting?

Sometimes jupyter lab's table of contents blanks itself. I have a long running notebook that takes a long time to run in notebook. If I have it open for too long the table of contents side bar becomes blank. This is quite annoying, because I like to…
Att Righ
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Download Jupyter notebook .ipynb as html

When i download .ipynb file using file-->download as html, i get the format as the below screenshot. Each code block get stacked horizontally instead of vertically. I am using jupyter lab using anaconda
Ussu20
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