Jupyter Notebooks

  1. Why I encounter error 502 when I try to log in?

    Hey, does anyone knows if the workbench is undergoing any maintenance or something else? I used the Jupyter Notebooks just a few hours ago and it was good. But just now, I can't log into the workbench, there's always a 502 error. Is this a temporary issue or other things are happening?
    Thanks.

    4 votes
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    3 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  2. 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
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  3. I am trying to use seaborn's distplot but its not generating. the error is "javascript is not enabled in jupyter labs"

    I am trying to use seaborn's distplot but its not generating. the error is "javascript is not enabled in jupyter labs" . I am using jupyter notebook but still is not generating

    3 votes
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    0 comments  ·  Python  ·  Flag idea as inappropriate…  ·  Admin →
  4. Server IP address could not be found

    All my course material is vanished, I am not able to access the coursera course material and my jupyter notebook is also not opening up.

    3 votes
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  5. Unable to open Jupyter notebooks on Watson Studio in the Coursera Courses...

    Everything was working fine until yesterday(9 June 2020), Suddenly on 10 June, I lost access to jupyter notebooks on Skills Network Lab with "500 Internal Server Error". Fix this ASPA I'm losing my time.

    3 votes
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    0 comments  ·  Python  ·  Flag idea as inappropriate…  ·  Admin →
  6. Autocomplete commands in R using tab

    In Python notebooks, you can use tab to autocomplete a command. Would like the same feature in R.

    3 votes
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  7. mxnet with gpu

    The Idea is to installing mxnet-cu80 (mxnet-cu90, mxnet-cu91 or mxnet-cu92). But the issue is mxnet-80 has dependence with the instalation of libnvrtc8.0 which is installed by the linux console. And there is not possible due to Administrative privileges.

    Thank You!

    3 votes
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  8. Github

    How to integrate github with data science work bench ?

    2 votes
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  9. [R] Variable assignment using "<-" causes auto-tabbing behaviour in R notebooks

    Every time I assign something using "<-" as in:
    a <- 1
    the next line becomes auto-tabbed, because it thinks that my line is incomplete.

    Please make the notebooks recognize the "<-" as variable assignment.

    2 votes
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  10. Sidebar for the management and uploads should be on the left side

    It is a bit strange to see the side bar on the right. Common convention is to have it on the left of the notebook.

    2 votes
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    under review  ·  0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  11. 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
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  12. Tutorial on how to use Mike Bostock's Collapsible Tree

    It would be great to have a tutorial on how to use Mike Bostock Collapsible Tree http://bl.ocks.org/mbostock/4339083

    1 vote
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  13. What's the idle policy/idle timeout for jupyter lab?

    Sometimes we have to have long-running tasks! How does idling work for jupyter lab? Can I close the browser tab or suspend my local client while the kernel continues running on your side?

    If I connect from two different computers, do I use two different kernels, or can I continue from the same kernel?

    1 vote
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  14. 1 vote
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  15. Insert Import for Python file not working

    The functionality to have a context menu for Notebooks and Python files is quite nice, but unfortunately it does not work for me.

    I have a larger project with many local *.py files that are imported, yet in my Jupyter notebooks the dot-string that the "Insert Import" functionality gives me does not resolve. I.e. I get errors like:

    ----> 3 import data.mycode.QFog.Dag

    ImportError: No module named 'data'

    I am suprised that this issue is not reported yet. It makes working with a large python project virtually impossible on the platform.

    1 vote
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    0 comments  ·  Python  ·  Flag idea as inappropriate…  ·  Admin →
  16. Jupyter Labs doesn't work while i'm paying for everyday to Coursera

    Jupyter Labs doesn't work! Coursera charges me for everyday.

    1 vote
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  17. Python 3 not available in JupyterLab, need it for my course assignment. Help please!

    I need to use Python 3 for a Coursera lab, my JupyterLab only has Python, despite the Coursera Tutorial showing Python 3 available...

    1 vote
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  18. PyMC does not install

    PyMC module doesn't install with '!pip install pymc'. The following error is shown:

    Traceback (most recent call last):
    File "/resources/common/.virtualenv/python2/bin/pip", line 7, in <module>

    from pip._internal import main
    

    File "/resources/common/.virtualenv/python2/lib/python2.7/site-packages/pip/_internal/init.py", line 42, in <module>

    from pip._internal import cmdoptions
    

    File "/resources/common/.virtualenv/python2/lib/python2.7/site-packages/pip/_internal/cmdoptions.py", line 16, in <module>

    from pip._internal.index import (
    

    File "/resources/common/.virtualenv/python2/lib/python2.7/site-packages/pip/_internal/index.py", line 15, in <module>

    from pip._vendor import html5lib, requests, six
    

    File "/resources/common/.virtualenv/python2/lib/python2.7/site-packages/pip/_vendor/requests/init.py", line 86, in <module>

    from pip._vendor.urllib3.contrib import pyopenssl
    

    File "/resources/common/.virtualenv/python2/lib/python2.7/site-packages/pip/_vendor/urllib3/contrib/pyopenssl.py", line 46, in <module>

    import OpenSSL.SSL
    

    File "/usr/local/lib/python2.7/dist-packages/OpenSSL/init.py", line 8, in <module>

    from OpenSSL import rand, crypto, SSL
    

    File "/usr/local/lib/python2.7/dist-packages/OpenSSL/rand.py", line 11,…

    1 vote
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  19. OAuth2 server asks for empty permissions

    I ran into this small usability issue. When I logged in with my user (cangiano) the OAuth2 server asked me to approve special permissions, only to fail to show me the list of required permissions. Clicking "Allow" lets you through, but it might be confusing for some users. Furthermore the "Save Consent" option doesn't appear to actually save the consent at the next login.

    See https://www.evernote.com/l/AAG97TbetTNMSImxEpixDDCN5X0QvxhySbI for reference.

    1 vote
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  20. Unable to call 'sc' in jupyter notebook.

    Previously I was able to call the same for Spark Context

    1 vote
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