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749 results found

  1. to use poly.transform() for test dataset instead instead of fit_transform()

    I notice that the polynomial model is fit and transformed on the training dataset and then fit_transform() again used on the test dataset which actually shouldn't be done since we basically shouldn't fit anything on test dataset.

    1 vote
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    0 comments  ·  Data Prep  ·  Admin →
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  2. 500 Internal Server

    500 internal server error when accessing Datasette lab.

    8 votes
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    1 comment  ·  General  ·  Admin →
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  3. unable to open jupiter lab Error 500

    i am current doing course on Databases and SQL for Data Science with Python.

    When i am tring to access the Jupiter notebook in Skill networks lab, its not opening as it is showing 'Error 500'.
    many other user in the discussion forum has queried about the same

    13 votes
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    1 comment  ·  Jupyter Notebooks  ·  Admin →
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  4. 500 Internal Server Error is the error am getting when i click on open Tool

    1 vote
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    0 comments  ·  General  ·  Admin →
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  5. The third-party tool, Introduction to Matplotlib and Line Plots cannot be accessed!!! Plz fix it asap:)

    The third-party tool, Introduction to Matplotlib and Line Plots cannot be accessed!!! Plz fix it asap:)

    3 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  6. The third-party tool, Introduction to Matplotlib and Line Plots cannot be accessed!!! Plz fix it asap:)

    The third-party tool, Introduction to Matplotlib and Line Plots cannot be accessed!!! Plz fix it asap:)

    3 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  7. Regarding UI\UX on loading page on Lab Envirnment

    In this loading page

    (https://labs.cognitiveclass.ai/tools/jupyterlab/lab/tree/labs/coursera/ML010
    1EN/ML0101EN-Reg-Simple-Linear-Regression-Co2-py-v1.ipynb?lti=true)

    If you apply overflow:hidden to body tag, the non-uniformity caused in width and height which creates a feel that the page is vibrating shall be resolved.

    This may improve the UX of this page

    1 vote
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    0 comments  ·  General  ·  Admin →
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  8. ERROR 500 SKILLS NETWORK LABS

    COURSE SQL BASIC
    500 Internal Server Error

    1 vote
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    0 comments  ·  General  ·  Admin →
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  9. Can't access the Jupyter notebook from Coursera

    Can't access the notebook from Coursera:
    https://labs.cognitiveclass.ai/login/lti_actual

    The error message is "500 Internal Server Error". This has persisted for over 12 hours. I have also cleaned the caches and tried out other browsers but with no luck.

    15 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  10. unable to access jupiter note book error 500

    unable to access jupiter note book error 500

    10 votes
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    1 comment  ·  Jupyter Notebooks  ·  Admin →
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  11. Banned in Error. Need support.

    Hello,

    I have been banned in error after doing a class of web scrapping from IBM in edX.

    I need support to retrieve access to the system.

    The following message is issued when I click on the link to the notebook from edX.

    "You have been banned from Skills Network Labs for inappropriate activity."

    Thanks.

    Best regards,
    Gabriel

    4 votes
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    1 comment  ·  Jupyter - Python  ·  Admin →
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  12. Couldn't launch Jupyter Labs

    I'm unable to work with IBM jupyter labs. I'm getting 500 error.

    4 votes
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    0 comments  ·  Jupyter Notebooks  ·  Admin →
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  13. Your platform is very slow

    I purchased this IBM course and now I will not complete it just because this skills network labs platform.... It is very slow, gives error every time, not useful at all

    4 votes
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    0 comments  ·  General  ·  Admin →
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  14. Add "color" to rectangle's attributes in the explanation section for rectangles and in explanation of Figure 1.

    Explanation of the parent object in Figure 4 should say "Course" and not "Coerse". :-)

    1 vote
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    0 comments  ·  Data Prep  ·  Admin →
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  15. Can't access the Jupyter notebook from Coursera

    Can't access the notebook from Coursera:
    https://labs.cognitiveclass.ai/login/lti_actual

    The error message is "500 Internal Server Error". This has persisted for over 12 hours. I have also cleaned the caches and tried out other browsers but with no luck.

    12 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  16. Can't access the notebook from Coursera

    Can't access the notebook from Coursera:
    https://labs.cognitiveclass.ai/login/lti_actual

    The error message is "500 Internal Server Error". This has persisted for over 12 hours. I have also cleaned the caches and tried out other browsers but with no luck.

    10 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  17. unable to enter jupyter lab error 500

    10 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  18. Problem

    Unable to access JupyterLab from Coursera

    10 votes
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  19. Error executing docker build - Skills Network Labs

    I am getting an error when executing the basic docker build command for the docker exercise lab: docker build . -t myimage:v1

    Sending build context to Docker daemon 517.6kB
    Step 1/6 : FROM node:9.4.0-alpine
    ---> b5f94997f35f
    Step 2/6 : COPY app.js .
    ---> Using cache
    ---> ed0019a9a473
    Step 3/6 : COPY package.json .
    ---> Using cache
    ---> ec470aa7601a
    Step 4/6 : RUN npm install && apk update && apk upgrade
    ---> Running in 7bea63dd2c37
    npm ERR! code ECONNRESET
    npm ERR! errno ECONNRESET
    npm ERR! network request to https://registry.npmjs.org/express failed, reason: read ECONNRESET
    npm ERR! network This is a problem related…

    1 vote
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    1 comment  ·  General  ·  Admin →
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  20. Available afterwards expiry of course

    1 vote
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