I am currently facing a problem installing a jupyterlab theme that is called rahlir/theme gruvbox.
Since I have installed the jupyterlab extensions and numerous other custom themes I thought that this shouldn't be a
problem.
Although, after many tries, I haven't managed to install it.
The message im getting is this:
Dependency confliction
I have tried using the instructions straight from the github repo but didn't seem to work.
First I tried to install via pip in the command prompt like that:
jupyterlab extension install #ahlir/theme-gruvbox
Unfortunately this didn't work!
After that I tried installng via the extension manager from jupyterlab itself but unfortunately I got the same message!
Note that I have already installed the latest version of jupyterLab and also I have recently update all the packages in my
Anaconda distribution and anaconda itself!
Any help will be greatly appreciated!
Thanks in advance!
Related
I'm using PyInstaller to compile a program and keep coming across the error "No module named 'charset_normalizer.md__mypyc.'" The Charset-Normalizer package is installed.
As a test, I tried re-compiling a program that I had previously created in early September without issue, but now receive the same error. I thought that maybe there is an issue with the versions of either PyInstaller or Charset-Normalizer so I've experimented with different versions, but cannot get it to work.
You are probably missing the "chardet" library
I installed it and it worked.
pip install chardet
I had the EXACT problem. Scripts that I was able to make into executables using Pyinstaller before I could no longer do so again. In my script I used the pdfplumber package, which when you install it also installs other packages like pillow, wand, charset-normalizer, etc.
Since the error was regarding charset-normalizer for me as well, I tried different versions of it. For me it was version 2.1.0 that made the executable work again. Install it with the "pip install charset-normalizer==2.1.0" command: https://pypi.org/project/charset-normalizer/2.1.0/.
If it does not work, go to "Release history" on that link and try another version. Try to remember when was the last time you created a working executable and get the version you think will work for you.
This worked for me:
I just added
from charset_normalizer import md__mypyc
to the top of my python script.
https://stackoverflow.com/a/58449206/20576777
If you don't have the charset-normalizer library installed, then you should install it using the following command:
pip install charset-normalizer
I got it to work by installing older versions of PyInstaller and Charest-Normalizer. Anytime this messages pops-up, consider installing an older version of the package.
Pyinstaller may sometimes miss your dependency. In such a case run pyinstaller with the --collect-all option.
In this case --collect-all charset_normalizer should force pyinstaller to include the dependency.
To preface this question I am coming from the perspective of an absolute beginner, trying to learn Julia. I was recommended to try the SciML tutorial and in trying to install it have fallen at the first hurdle.
So far I have:
Installed Julia
Installed Anaconda
Installed Jupyter Notebook
Added "git" through the Anaconda console
Added "IJulia"
From here I have been able to open Jupyter through Anaconda and access Julia 1.7.3 within it. Following this I attempted to follow the instructions on the SciML website for getting started with the tutorial, which is to enter this code:
using Pkg
pkg"add https://github.com/SciML/SciMLTutorials.jl"
using SciMLTutorials
SciMLTutorials.open_notebooks()
However, the second line is throwing this error
invalid git HEAD (reference 'refs/heads/master' not found)
I have also tried installing the package through the Julia console, but recieve the same error.
I am at a loss of how to proceed - I can't find anything in the documentation that suggests why this may be or how to proceed - since I am so new to this I suspect I may have missed a step in my installation process, but can't figure out where that may be.
I've checked all the resources and tutorials from the internet and it seems all are requiring to install Anaconda just to build the R kernel.
Is there a way to add R kernel to my jupyter notebook without installing Anaconda? If so, how?
Thanks!
I've solved my problem, by installing R into my machine. Upon installing, run the application and I follow this tutorial, by just copying the stated command.
Here's the link for the installation of native R.
I already tried installing it with 'brew install pyqt' and the command did it's thing, but I still get an importing error.
You can try to follow this guide:
https://gist.github.com/guillaumevincent/10983814
I installed the Anaconda package and then tried to install the IJulia package and I get:
As you can see Update didnt work either, which was the only possible instruction I could find upon a quick search...
Thanks.
There seems to be something wrong in your Julia installation.
The easiest thing to do (although a bit drastic) is probably to delete the .julia directory in your home directory and try again. The installed packages are stored in that directory, so deleting it will "reinitialise" the package manager.
Note also that it is no longer necessary to separately install Anaconda in order to use IJulia -- if it does not find a Jupyter installation, it will install the required packages itself.