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Questions tagged [jupyter]

Jupyter is a collection of environments and protocols for interactive computing. It supports many languages and kernels, and works with frontends including the web application Jupyter Notebook. Jupyter was split from IPython in 2015, and Jupyter Notebook is based on IPython Notebook.

Jupyter is the home of language-agnostic projects that began as part of IPython, such as the IPython Notebook.

Jupyter was split from IPython starting with IPython 4.0 (released August 11, 2015). The parts of IPython which work for any language are now called Jupyter, while the parts specific to executing Python code remain as IPython.

Jupyter projects include:

  • JupyterLab is the next-generation web-based user interface for Project Jupyter
  • Jupyter Notebook (based on IPython notebook)
  • qtconsole
  • Jupyter protocol
  • JupyterHub (multi-user server)
  • See Jupyter Documentation for a comprehensive list of links to each of the repositories for the Jupyter project.

See also

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Plot labels are displayed as hexadecimal ASCII codes in R Jupyter notebook on Linux server

I use remote Linux server (AWS instance) to run a Jupyter R notebook in browser (Chrome). Plots generated either by base R or ggplot2 display labels as hexadecimal codes. Here is an example: x <- rnorm(100) hist(x, cex.axis = 2, cex.main = 2,…
Dmitry Shopin
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Why does my jupyter kernel die running in a virtual environment when importing numpy?

I am working in a virtual environment that I set up using conda. What I would like to do is open up a new Jupyter notebook and work within the notebook using this virtual environment. However, I think I am missing some sort of necessary package…
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Jupyter Notebook setup in IntelliJ IDEA

I am using IntelliJ IDEA Community 2020.1 and I have just started a new project by assigning as the project SDK the python version of the environment I use. This environment includes, among all others, the following (relevant)…
Alberto
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Why Jupyter Notebook consumes more and more data as I load a dataset into the same variable several times?

I'm simply loading a CSV data inside jupyter-lab as follows: data = pd.read_csv('data_simple.csv') The file is around 300 MB. So when I load it, the memory usage increases significantly; let's say 500 MB. That's okay. But when I run the exact same…
emremrah
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bash script to run jupyter notebook in virtualenv

To speed up launching projects I created a small bash script which does the following: takes an argument (project name) moves to the directory of that project starts a virtual environment starts a jupyter notebook #!/bin/bash if [ "$1" == "k3" ];…
Massagran
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KeyError: 'axes.color_cycle is not a valid rc parameter (see rcParams.keys() for a list of valid parameters)'

I am having the error on this line rcParams['axes.color_cycle'] = dark2_colors And below is the traceback. How can I make sure that i fix this issue? Error: ~\anaconda3\lib\site-packages\matplotlib\__init__.py in __setitem__(self, key, val) 806…
Ashita Ramteke
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Module not appearing in jupyter

I'm having issues with importing my modules into jupyter. I did the following: Create virtual env Activate it (everything below is in the context of my venv) install yahoo finance module: pip install yfinance open python console and import it to…
Spyral
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Jupyter notebook can't find kernels for conda environments from nb_conda_kernels

I use different conda environments for different Python projects, and used to happily use nb_conda_kernels to access kernels for those environments in the Jupyter notebook. They would be available in the 'New' drop-down with names like Python [conda…
seaplant
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Is it possible to make all Jupyter notebook cells of bash type by default?

I have only Bash cells in a certain Jupyter notebook which are run using the %%bash magic and it works as expected. However, it looks somewhat unpleasant having %%bash as the first line in all Bash cells and when converting to an HTML file through…
Alex Tereshenkov
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Fix jupyter notebook toolbar with jupyterthemes and table of contents

I'm running a jupyter notebook after having changed the theme this way !jt -t oceans16 -T -N -kl Now the toolbar appears but it overlaps with the code and table of contents. If I scroll down the notebook it keeps hiding the first cells and the…
Ale
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conda environment broken after updating conda

after using conda extensively for a while, I was asked to update it yesterday and now things look broken. I have to admit that I am not an expert of what goes on behind the scenes so bear with me :) After installing conda I used pip to install the…
FrancescoLS
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How to add Manim to Jupyter Notebook?

I am pretty ignorant in operational systems, so I'm a bit lost in here. I've followed the manim guide installation on Windows from this youtube channel "Theorem of Beethoven". I would like to use manim on jupyter notebook, but when I try importing…
Davi Alefe
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Fixing my Python installation(s) & Jupyter Notebook

I once downloaded tools (Python 2, Visual Studio, Virtual Box, etc.) however now have my jupyter notebook and any other notebook I use default to the old/original version of python & anaconda that I had initially installed. I already tried removing…
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how do I install python library on AWS EMR notebook?

I want to install additional libraries on AWS notebook (connected to EMR cluster), however I do not see any option to connect from Notebook to internet. If I do "pip install ", it always come back saying that network is not reachable. I am not sure…
Kapil
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Pool - Multiprocessing - [Errno 13] Permission denied

I'm trying to run a Jupyter Notebook that uses "Pool" From the Multiprocessing package and getting the "[Errno 13] Permission denied" error --------------------------------------------------------------------------- PermissionError …
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