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  1. Write instructions more clearly. The code you offer doesn't work.

    I spent a fair bit of time trying to figure out what it is you expected me to do. I continuously ran into errors because there was zero clarity in the instructions as to what to enter and how.
    Several cells it said to just run with shift enter, they return error message after error message.
    This entire exercise was one of futility.

    1 vote
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  2. Appreciation

    I've been doing the course - Machine Learning with Python on coursera - Just wanted to say Thank you and excellent work on the Lab infra!

    Keep it up!

    1 vote
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    0 comments  ·  General  ·  Admin →
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  3. Week 4 lab on Tools for data science, has a missing tab, Nothing match the actual Watson studio, I'm unable to complete the lab,

    I can't complete the lab, week 4 Tool for data science. Lab instruction doesn't match the actual Watson Studio

    1 vote
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  4. Mistake in the lab INSERT, UPDATE, and DELETE

    \Where is mistake located in the lab:

    Task A: Example exercise on DELETE
    Solution:
    DELETE FROM instructor

    \The name of the database is Instructor
    \First letter is Capital

    1 vote
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    0 comments  ·  General  ·  Admin →
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  5. Unable to generate apps in CV studio and unable to complete my course

    Please fix CV Studio! We (all learners with IBM Labs) just had to wait for two weeks to have it problem for notebook access solved, and now I can´t still proceed with the course because CV studio tool to generate apps is not working. Every time I try to create a new app with the trained models, it creates nothing. It has been very frustrating to spend so much time trying to find out what is happening from tools that do not work, when we all have so busy days.

    16 votes
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    5 comments  ·  CV Studio  ·  Admin →
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  6. 1 vote
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    0 comments  ·  Jupyter - Python  ·  Admin →
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  7. 1 vote
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  8. 1 vote
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  9. fix your lab! also in the previous course jupyter notebook was not working. I cannot afford to pay again.

    The lab of
    "IBM-Databases and SQL for Data Science with Python" requires to download the script for database and few csv files to fill the data.
    But the download links on this following lab does not work:
    https://cf-courses-data.s3.us.cloud-object-storage.appdomain.cloud/IBMDeveloperSkillsNetwork-DB0201EN-SkillsNetwork/labs/Labs_Coursera_V5/labs/Lab%20-%20Create%20tables%20using%20SQL%20scripts%20and%20Load%20data%20into%20tables/instructional-labs.md.html?origin=www.coursera.org

    please fix this. I cannot afford to pay again, I am unemployed and trying to improve my profile. I faced problems with jupyter notebook in previous course too. I am losing time.

    4 votes
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    1 comment  ·  Data Prep  ·  Admin →
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  10. 1 vote
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  11. data science for social science

    I am still confuse how to social science can be related with the issues about arms transfer in the world. in generally, i cannot find the cases in data science. The ideas is about how to analyze pattern or behavior of the countries that practice in trade of arm such as pistol, ak47, ammunition etc. please, if anyone can shared or have an idea about thats problem may be we can work together. as you know I am posgrade student, thanks for the response.

    1 vote
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    0 comments  ·  General  ·  Admin →
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  12. 500 Internal Server Error

    Error when trying to start the lab from coursera: 500 Internal Server Error
    Please fix

    7 votes
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    1 comment  ·  General  ·  Admin →
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  13. Unable to access skills network lab

    I am studying the Data Science course with Coursera and has been unable to access the labs on the Skills Network. I keep getting the following message for the past 3 months now:

    We need more time than usual to prepare your lab. We're migrating you to our new storage system.

    and

    You can leave this tab open and as soon as your storage is ready we'll start your lab for you. If you have a lot of files this may take some time. On the other hand, feel free to close the tab and come back later. We won't…

    8 votes
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  14. Unable to access Jupyter notebook examples from Coursera

    Unable to access Jupyter notebook examples from Coursera
    cannot access to the previous examples of coursera, all the notebooks were removed from tools/jupyterlab

    1,380 votes
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  15. edit the suggested answer here, thank you

    https://labs.cognitiveclass.ai/tools/jupyterlite/lab/tree/labs/PY0101EN/Pandas_Practice.ipynb

    This suggested answer should be in single brackets instead of double:

    Click here for the solution
    df.loc[['Jane', 'Department']]

    1 vote
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  16. Add BOLD warning on the page stating labs can not be restarted

    There should be a big warning in BOLD on the middle of the page that says you can not relaunch a lab and the labs are only available in one session. I tried to resume the phpMyAdmin lab and it would not restart. Ii had to go through support and trouble shoot myself to figure this out. Now I am missing a whole session. There should be something in BOLD on the page that says you can not restart and that the lab is only available in one session.

    1 vote
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  17. 1 vote
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  18. edit the given answer to one of the problems.

    The following, given solution outputs the first element ('10') twice, which could be incorrect. The last and second-last lines of code should be swapped?

    PlayListRatings = [10, 9.5, 10, 8, 7.5, 5, 10, 10]
    i = 0
    Rating = PlayListRatings[0]
    while(i < len(PlayListRatings) and Rating >= 6):
    print(Rating)
    Rating = PlayListRatings[i]
    i = i + 1

    1 vote
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  19. Correct the Hands-on Lab: Simple SELECT Statements

    I'm reading:
    Hands-on Lab: Simple SELECT Statements
    But the Datasette won't automatically open the database. And I can't find the URL to feed Datasette.

    1 vote
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  20. NIF only considers ideas/innovations of a) people from unorganised sector with little/no formal education or professional/technical training

    NIF only considers ideas/innovations of a) people from unorganised sector with little/no formal education or professional/technical training and b) students upto class 12. Kindly ascertain your eligibility for submission of any of your ideas/innovations before submission. Please write to us sd@nifindia.org for clarification if any.

    1 vote
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    0 comments  ·  Data Prep  ·  Admin →
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