Skip to main content
2,682 questions
Newest Active Bountied Unanswered
Filter by
Sorted by
Tagged with
0 votes
1 answer
130 views

I am experiencing a discrepancy between the Python version reported in the Jupyter notebook startup banner and the version shown when I query python --version within the notebook. The startup banner ...
Kenenbek Arzymatov's user avatar
  • 9,299
0 votes
0 answers
106 views

I am unable to open any of my past Jupyernotebook or python files I have and I get this error for them: Unreadable Notebook: C:\Users\[mypath]\main\main.ipynb OSError(22, 'Invalid argument') [mypath] ...
domath's user avatar
  • 202
1 vote
1 answer
371 views

I'm having a problem running JupyterLab locally, and setting the password via Docker Compose file. I can get it working via a docker run command, but not via Compose This also works fine with the ...
Hugh's user avatar
  • 13
2 votes
2 answers
2k views

I’ve been following a tutorial on YouTube (https://youtu.be/2eeYqJ0uBKE?si=Vx6gybqKh3ApSfXV) to build a Super Mario AI model using Python. However, when setting up the gym_super_mario_bros environment,...
David Engel's user avatar
  • 21
0 votes
0 answers
186 views

In Jupyter Notebook (version 7.0.8), is it possible to run all the cells hidden under a specific section, without expanding it? See the following example I have selected the header, which is in in ...
sam wolfe's user avatar
  • 111
0 votes
3 answers
155 views

I know I can change the theme in Jupyter Lab to make it light or dark. And that I can change the background color of a single cell. But I want to make some further micro level changes to the overall ...
R Walser's user avatar
  • 526
-1 votes
1 answer
79 views

"'jupyter' is not recognized as an internal or external command, operable program or batch file." This is the error message I get whenever I try to run Jupyter notebook. I earlier got a ...
Navanit Sharma's user avatar
  • 1
0 votes
1 answer
208 views

I have been using JupyterLab w/ Anaconda for a while now and have not run into this issue before, but now when I open JupyterLab (4.0.11) from Anaconda, it throws an error "500 : Internal Server ...
metanoia's user avatar
  • 25
1 vote
0 answers
149 views

When I use Jupyter lab in chrome browser, it always autoadd special character in my code resulting a SyntaxError SyntaxError: invalid non-printable character U+00A0 When I delete this special ...
Hu Yifan's user avatar
  • 41
0 votes
1 answer
50 views

I am trying to utilize YOLOv8's software seen on their github, but I don't know how to implant it in jupyter labs. I am trying to see what lines of code I should implement in python 3.x to get this to ...
MelinaSimp's user avatar
  • 1
1 vote
1 answer
70 views

I want to add custom tick labels on the x-axis using the python gnuplotlib. I have tried (using jupyterlab): import numpy as np import gnuplotlib as gp xtics_positions = [0, 2, 4, 6, 8] xtics_labels =...
Eric G's user avatar
  • 796
6 votes
0 answers
224 views

I'm currently using jupyterlab 4.1.3 nbconvert 7.16.2 and would like to export a notebook to html with toc. In earlier versions of nbconvert (v5.x.x) I know we could do jupyter nbconvert --to ...
jackaixin's user avatar
  • 185
0 votes
0 answers
299 views

I create a PDF file in a notebook and save it to disk. When I try to download it via a link (<a href="{pdf_file}">Click here to download: {pdf_file}</a>) in the notebook I get a ...
Eric's user avatar
  • 97
0 votes
0 answers
63 views

I run command jupyter lab build --dev-build=False --minimize=False in conda prompt to build jupyter lab but failed. jupyter lab version: 2.2.6 Actually, I want to use ipywidgets extension of jupyter ...
Chen LIU's user avatar
  • 11
1 vote
1 answer
3k views

It is possible to pip install a Python package inside a code cell in a Jupyter Notebook (I am running Jupyter lab). In the past the command was !pip install (as it was a system command), but for a ...
Mark Bakker's user avatar
  • 841
0 votes
1 answer
144 views

I'm using Ubuntu 22.04 with python3 version 3.10.6 and with these installed packages: pip3 list | grep 'jupyter' jupyter 1.0.0 jupyter_client 8.6.2 jupyter-console ...
Bằng Rikimaru's user avatar
  • 1,655
0 votes
2 answers
76 views

I'm working on Fink ( an astro-physicist-big-data project). My job is to modify Apache:Sedona code in order to manage 3D data (either geometries and algorithms). I use a remote server's VM based on ...
aitorniz's user avatar
  • 11
0 votes
0 answers
142 views

this is my first question here so please be patient with me. I am having to use legacy, v6, Jupyter Notebook because it seems that the dependencies with JupyterLab are causing issues (ie. the UX won't ...
user25399618's user avatar
  • 1
0 votes
1 answer
627 views

work: read / write / run the .ipynb file I have searched around and couldn't find anything conclusive.
Rub's user avatar
  • 2,956
1 vote
0 answers
430 views

i am not a python devloper but i can fugre bits and peices out... as a multi devloper im faced with code in all formats :: so i often forget a lot!! so i need help to be able to execute code on a ...
Leroy Dyer's user avatar
  • 37
0 votes
1 answer
202 views

Disclaimer: I want to make clear I am a total laymen when it comes to this. I just search answers to my problem, use chatgpt when needed etc. So if you know the answer, please explain as if you are ...
Goblin_Mode_Coder's user avatar
  • 23
0 votes
1 answer
60 views

I have an unordered list in my markdown and a little bit of text overflows.code After I execute it looks like this, output How do I solve this? I thought this might be a browser issue but then I ...
Nafiul Islam's user avatar
  • 1
0 votes
0 answers
85 views

I am not sure what happened, but previously the table of contents for my ipynb files did not show the tags in the table of contents, meaning that if the following markdown cell was in the notebook: # ...
Joe's user avatar
  • 913
1 vote
0 answers
269 views

I am a new user who recently switched to JupyterLab. I’ve noticed that when I use autocomplete in JupyterLab running in the browser, the Language Server Protocol (LSP) defaults to using Enter as the ...
Blackokko's user avatar
  • 11
0 votes
1 answer
455 views

I would like to align widgets inside two HBoxes horizontally. import ipywidgets as widgets but1 = widgets.RadioButtons(options=["foo", "bar"]) but2 = widgets.RadioButtons(options=[&...
Václav Bočan's user avatar
  • 123
1 vote
1 answer
240 views

I'm using JupyterLab on a MacBook. For some reason, the default keyboard shortcut for running a cell is "Control + Enter", but I want to change it to "Command + Enter". I found a ...
Ogiad's user avatar
  • 183
0 votes
1 answer
97 views

The Cell Toolbar settings allow you to add/remove items, being a "spacer" one of them. However it doesn't seem to have any effect. Is there another way?
Rub's user avatar
  • 2,956
0 votes
0 answers
165 views

I've switched to Jupyterlab 4, but I'm noticing some pretty annoying behavior at times. When I launch a cell that gives me a rather long output, jupyter automatically scrolls to the end of the output, ...
Bertrand's user avatar
  • 109
1 vote
1 answer
34 views

I generate a complete graph with arbitrary nodes. Each edge has two attributes where the second one is the function of the first one. (for example, when the first one is x, the second one is 1/x). How ...
Sudabeh's user avatar
  • 11
0 votes
2 answers
461 views

SHIFT + TAB tooltips are not showing for me in my fresh Jupyterlab install. Platform: Python 3.12.3 (via pyenv) on Ubuntu 24.04. Here's the output of $ jupyter --version: Selected Jupyter core ...
the.real.gruycho's user avatar
  • 744
0 votes
1 answer
478 views

I work on Jupyter Lab, managed by PyCharm. I've recently upgraded my cuda to 12.4: which nvcc yields: /usr/local/cuda-12.4/bin/nvcc I've also upgraded cudnn to 9.1.1, using the x86_64 ubuntu 2204 ...
Tom's user avatar
  • 1
2 votes
0 answers
553 views

I did a clean install of Ubuntu 23 and Jupyter Lab 4.2.0. Previously when I created a notebook with, say, pd.read_csv() put my cursor between the brackets and pressed shift+tab a docstring would ...
Ilya Chernov's user avatar
  • 431
0 votes
1 answer
329 views

In jupyter notebook, I am trying to open a ipynb file create.ipynb in which I made a class called Animals, from another ipynb file Coursera_test.ipynb. I have already checked, they are in the same ...
confused_researcher's user avatar
  • 17
0 votes
0 answers
73 views

I want to automatically wrap my code cell in Jupyter lab at 80 character. In Advanced Settings Editor, for the following block: "codeCellConfig": { "autoClosingBrackets": [80], ...
Patrick's user avatar
  • 1,339
1 vote
3 answers
9k views

I have pulled the jupyter/datascience-notebook:latest image from docker hub and launched an instance container of it. I logged into the container through bash. Now i want to restart the server itself ...
Moctar Diallo's user avatar
  • 11
0 votes
1 answer
51 views

I am using the following code to load two R packages in Jupyter Lab: I want to supress any output from this code cell. I tried invisible(library(sommer)), which did not work. In addition, invisible() ...
Patrick's user avatar
  • 1,339
1 vote
1 answer
119 views

bug bug demo.gif Jupyter Notebook and Jupyter Lab autocomplete suggestion window gets too small once I almost type it out and the window doesn't let me resize as well. I tried restarting Jupyter ...
Sanjay R's user avatar
  • 23
1 vote
1 answer
118 views

I am new to rethinkdb and docker compose and have been trying things. But I encountered a problem when trying to run a small data migration project using docker compose. To be more specific, I ran a ...
user24857659's user avatar
  • 11
0 votes
2 answers
230 views

I am using forallpeople Python library within handcalcs Python library. After performing square root calculation, the unit is not showing up at the calculation result: import handcalcs.render from ...
ezyman's user avatar
  • 441
1 vote
1 answer
236 views

I am performing hand calculations using handcalcs python library. I have just done the following test calculation using unit-aware calculation with the help of the forallpeople python library: import ...
ezyman's user avatar
  • 441
0 votes
0 answers
26 views

In my shell, I create a new python 3.9.19 ipykernel environment: $ ~/local/python/3.9/bin/python3 -m ipykernel install --user --name test_3dot9 Installed kernelspec test_3dot9 in /home/user/.local/...
progquester's user avatar
  • 1,896
1 vote
0 answers
212 views

I am currently working in JupyterLab version 4.1.6 and having problems with sliders from ipywidgets (version 8.1.2). I wanted to display 2D slices from a 3D image, where the slider would control the ...
Armel Storm's user avatar
  • 11
2 votes
1 answer
5k views

I am trying to build a micromamba based container, that automatically activates the correct environment to run an application (here jupyter-lab). Apptainer.def Bootstrap: docker From: mambaorg/...
Soerendip's user avatar
  • 9,305
5 votes
0 answers
825 views

I'm trying to suppress all the warning/logging messages that come up when I use the fit method in Keras. For reference I'm using WSL2/Ubuntu with a Docker image to use the GPU on Windows 11. Here are ...
statsman92's user avatar
  • 51
1 vote
1 answer
79 views

I am currently trying to figure out how to inverse a dictionary, but for some reason the inversed dictionary is cutting out the last key:value pair. The value has 2 items in it instead of one, which ...
newcoder445's user avatar
  • 23
1 vote
2 answers
187 views

I am using python 3.12.2 on Jupyter lab 4.1.6. I activated Jupyter lab snippets using pip as explained in the documentation: pip install jupyterlab-code-snippets jupyter lab clean jupyter lab build ...
JCF's user avatar
  • 319
3 votes
3 answers
14k views

I have been running jupyter lab in my virtual environment with no problem. But I installed another program which probably caused issues with launching jupyter lab this morning. I have tried to update ...
VXL963's user avatar
  • 81
0 votes
1 answer
112 views

We are currently in the process of automating AWS EC2 image builds that have TLJH installed along with some basic extensions. I’m using an Ansible playbook to handle the TLJH installation. When the ...
GS-Scooter's user avatar
  • 101
0 votes
0 answers
74 views

I was wondering if it is possibile to change the width of a Jupyter Notebook output box. Here is my example code: import pandas as pd # Maak een DataFrame met je gegevens data = { '...
Remco's user avatar
  • 11
0 votes
2 answers
107 views

I changed dbms.default_listen_address in C:\neo4j\conf\neo4j.conf to 192.168.1.5 Got a Jupyter server on WSL to access it via neo4j://192.168.1.5:7687 Shut WSL down Changed dbms.default_listen_address ...
Dave Babbitt's user avatar
  • 1,090

1 2
3
4 5
…
54