jupyter_contrib_nbextensions | A collection of various notebook extensions for Jupyter | Code Editor library

I am trying to get xeus-cling to work on a OCI image, currently I am using buildah + podman. I run into two problems

1. I try to create an environment with mamba/conda, however it needs conda/mamba init bash too run then to restart the shell. But its hard to get it to restart while its building, I have tried building multistage images, exit, running /bin/bash. I noticed conda checks too see if certain files are configured in a certain way, including /home/joyvan/.bashrc, I cat'd out the modified .bashrc and COPY'd it too the image -- no dice. activate tells me I need to run init
2. I have tried installing it without the environment, I keep getting the error

I would like to make a webpage with a sidebar table of contents (TOC) like these examples:

1. Bookdown
2. Jupyter's TOC2

I generate HTML files (using emacs org-mode) which appears to include the following description of Table of Contents:

I have a website where I document a list of installed pythonic libraries.

For each library, I want to have available:

• The name of the library (obviously)
• A link to the documentation for the library (because documentation is useful)
• A brief description of the library (so people can quickly see what the library does)
• The currently installed version (to stop people asking me "Are you using version x.y?")

My current solution is to use the name as the text of a link, href'd to its documentation, and accept that the version & description are supplementary information, and can be made available to the user using a tool-tip - so they can sit in a title attribute

Example:

I had just installed Anaconda from anaconda.com. The installation proceeded smoothly. After that, I was trying to create a new environment from this environment.yml file. (nbdev.yml)

I installed jupyter notebook with pip using python -m pip install jupyter and nbextensions using pip install jupyter_contrib_nbextensions && jupyter contrib nbextension install

My current jupyter-notebook version is 6.1.6 which makes nbextensions to show blank tab as per this thread . However the solution is to downgrade the notebook to 6.1.5 version.

How do I do that using pip?

I recently installed nbextensions in my conda environment to add the ability to add a Table of Contents (toc2) to my notebooks. But I did this while having a jupyter notebook open and after installing the extension, changes in the extension settings didn't reflect on the notebook I had open during installation while it did on the others that weren't.

I tried shutting down and restarting the kernel, restarting the computer, and uninstalling and re-installing nbextensions again (following these instructions on a github ticket). None of these things rectified the issue with the notebook that was open. A duplicate of the notebook inherits its problems.

An interesting thing to note is that after reinstalling nbextensions, which was my last attempt, changes of the settings from the first install were held over instead of going back to default (ie color settings in nbextensions being the distinct colors I had switched them to before the uninstall). I'm not sure if I fully uninstalled nbextensions or if it's really possible. And after the re-install, further changes in the settings in the second go-around didn't reflect on any notebooks afterwards, like removing the sidebar toc setting after selecting it the first time, the sidebar remains in certain notebooks.

I'm not sure what's going on but:

1.) Is there a way to get the settings changes to reflect on the notebook universally, particularly having a toc? Especially on the notebook that was open at the time of install?

2.) Is there a way to totally un-install nbextensions like it never existed on my machine so I can try this again?

Pandarallel supports nice progress widgets. However, I can't get them to appear when using Google Colab. I get output like this instead:

This chunk of code, which is supposed to enable the widgets, runs successfully in my notebook (before I use any parallel calls):

If I want split slides into two columns in my rise presentation, I have to install the jupyter_contrib_nbextensions:

pip install jupyter_contrib_nbextensions

but, I can't be enabled by running:

jupyter nbextension enable splitcell/splitcell

with this problem

From Anaconda pillow -> 7.00 torchvision -> 0.5.0

I installed the latest Anaconda for Linux( Anaconda3-2020.02-Linux-x86_64.sh) today and I run the following commands,