Jupyter Notebooks
140 results found
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Deep Neural Networks with PyTorch lab not working
Hi, I can not access labs for Deep Neural Networks with PyTorch, It is showing "500 Internal Server Error". :(
4 votes -
unable to access jupytor notebok lab. From the past few days it showing ERROR 502 Bad Gateway again &again.
I am unable to complete my course because jupyter notebooks lab is not working from the past few days and I am getting error 502 bad gate way. Please solve this issue as soon as possible.
'' https://labs.cognitiveclass.ai/login/lti '' this url is not even processing & showing error.4 votes -
Downloading Python3 to JupyterLab
My lab is using Python 2.7, how can I go about updating that to Python 3.8.2?
Thanks!
1 vote -
' HTTP Error 403: Forbidden'
I keep on getting ' HTTP Error 403: Forbidden' every time i try to import a csv file into JupyterLab. This only occurred recently, I've had no problems before. This is true for chrome and explorer.
1 vote -
Access to the Jupyter Notebook - Lab-Functions
There is an error message:
File Load Error for PY0101EN-3-3-Functions.ipynb
Unreadable Notebook: /resources/labs/PY0101EN/PY0101EN-3-3-Functions.ipynb NotJSONError("Notebook does not appear to be JSON: 'Stack trace:\n#0 /var/www/polr/vendor/m...")1 vote -
1 vote
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1 vote
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A clever idea...get Jupyterlab to work!
Just make the basic tool work when you click on it. For three days in a row I get "Application Not Responding"
7 votes -
this service is constantly giving me Service Connection Error
this service is constantly giving me Service Connection Error to Jupyter server. Error dialogue popping up every few seconds. annoying
1 vote -
I CANT EVEN ENTER TO MY JUPYTER NOTEBOOK TRYING FOR LAST THREE HRS... FED UP.PLS HELP
select FNAME , LNAME
from EMPLOYEES9 votes -
/bin/sh: 1: conda: not found
I'm getting below error:
!conda -- version/bin/sh: 1: conda: not found
This used to work. What is missing?
Please provide exact fix steps as I'm a real newbie.1 vote -
Lot of people have reported the issue of Jupyter notebook not starting,
is there a timeline to resolve the issue
1 vote -
Python3 kernel connection issue
I am not getting connected to Python3 Kernel. It always says reconnecting and finally will be dead. Please suggest
15 votes -
Install Ta-lib
I follow the knowledge base suggestion to install Ta-lib: !conda install -c quantopian ta-lib --yes
However, I encountered the following error messages.
Solving environment: failed
UnsatisfiableError: The following specifications were found to be in conflict:
- scikit-learn==0.20.1
- ta-lib
- tensorflow==1.8.0
Use "conda info <package>" to see the dependencies for each package.Can you tell me how to solve this problem?
Thank you
1 vote -
Issue with plot the arrays
Double-click here for the solution.
<!-- Your answer is below:
a = np.array([-1, 1])
b = np.array([1, 1])
Plotvec2(a, b)
print("The dot product is", np.dot(a,b))
-->This code is giving error.
Error: Plotvec2 is not defined.
4 votes -
Jupyter Notebook environmental issues
Dear help desk,
I am facing alot of issues while working on jupyter notebooks, after running a few commands the ui is stuck which forces the user to referesh the screen and the same thing happens after executing a few commands.
This issue applies to R Studio, Zeeplin notebooks as well
2 votes -
image jupyter notebook
unable to download image jupyter notebook
Bullet -Bullet
<a href=https://www.cognitiveclass.ai>Cognitive Class</a>
File "<ipython-input-4-90e248101f4f>", line 1
<a href=https://www.cognitiveclass.ai>Cognitive Class</a>
^
SyntaxError: invalid syntax
Cognitive Classalt text
Image
alt text
![alt text](https://puntacatalina.cdeee.gob.do/)
alt text3 votes -
500 Internal Server Error
I'm trying to access the Jupyter Notebook and I'm getting the following message: "500 Internal Server Error ". What should I do?
86 votes -
add the xlc compiler
add the ibm xlc compiler
1 vote -
Running the GPU applications clock at 875 MHZ instead of 562 MHZ
Running the GPU applications clock at 875 MHZ instead of 562 MHZ
1 vote
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