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  1. Did not receive Deep learning badge

    I completed the three courses in learning path Deep Learning, and got all certificates of them. But I did not receive the deep learning badge. Could you help to advise when I can receive it? Thanks.

    38 votes
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    34 comments  ·  Flag idea as inappropriate…  ·  Admin →
  2. Retake the Final exam

    Please add help button, regarding retaking of exam in the same course ware

    106 votes
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    17 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
  3. retake the exam

    Please provide : how to retake test & exam

    175 votes
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    44 comments  ·  Flag idea as inappropriate…  ·  Admin →
  4. Did not receive Deep Learning badge

    Did not receive Deep learning badge

    I completed the three courses in learning path Deep Learning, and got all certificates of them. But I did not receive the deep learning badge. Could you help to advise when I can receive it? Thanks.

    2 votes
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    5 comments  ·  Flag idea as inappropriate…  ·  Admin →
  5. Retake option for final exam

    Retake oppurtunity for final test after a couple of days

    5 votes
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    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  6. I can not start a lab

    I can not start a lab

    28 votes
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    1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  7. Fix video player speed button

    I am using Firefox on Windows. There is a glitch with your player. Whenever, you click the 1.0x speed button, the speed doesn't change. That means when you change the speed you can't return to 1.0x speed.

    6 votes
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    4 comments  ·  Flag idea as inappropriate…  ·  Admin →
  8. What should I do next to earn the Deep Learning Badge?

    Hi,

    I completed the three courses in learning path Deep Learning, and got all certificates of them. But I still haven't received Deep Learning Badge. What should I do next to earn the Deep Learning Badge? Thanks.

    12 votes
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    7 comments  ·  Flag idea as inappropriate…  ·  Admin →
  9. Hadoop 101 redo

    Hello,
    I am simply astonished at the choice of instructor for such a vital course as Hadoop 101. I implore you to change it's content, specially the narration and to check the some labs if they can be done or not

    7 votes
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    6 comments  ·  Flag idea as inappropriate…  ·  Admin →
  10. Did not get the Applied Data Science with Python Learning Badge after completing 3 courses.

    Did not get the Applied Data Science with Python Learning Badge after completing 3 courses.

    2 votes
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    1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  11. Re-attempt on courses

    Hello,

    I see currently there is no way to re-attempt faild courses. it would be great if you add re-attempt like after 1 week or month. Maybe with different questions if possible.

    Thank you.

    Best Regards
    Mubashar

    11 votes
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    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  12. mark courses that have awarded certificates as passed or completed.

    When in the "My Courses" area, it is very hard to tell which courses are completed and which are not unless you go into each one and check the area that has certificates and badges.

    The easy way to fix this is once a certificate or badge has been issued, mark the are that says "Started - Any Time, Self-Paced" with "Completed" or "Passed" or "Failed".

    The ability to remove completed courses or put them in a separate tab would also be nice.

    3 votes
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    2 comments  ·  Flag idea as inappropriate…  ·  Admin →
  13. There should be an option to retake the exam .

    There should be an option to retake the exam . Questions can be changed if we take the exam the second time .

    6 votes
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    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  14. "access denied " while logging on hadoop sandbox via putty

    Please suggest why "access denied" while logging on for hadoop sandbox via putty

    5 votes
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    4 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
  15. Retake the course

    How can i retake the course?

    Thanks

    9 votes
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    0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
  16. `from sklearn.cross_validation import train_test_split` deprecated

    `from sklearn.cross_validation import train_test_split` is deprecated,

    it should be:

    `from sklearn.model_selection import train_test_split`

    1 vote
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    0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
  17. Text Analytics 101

    Text Analytics 101 no longer available? Do we know when this will become available again? It just says coming soon.

    1 vote
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    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  18. Adding next or previous buttons for videos ..will be easy and quick navigation

    I suggest to think about to add "Next" and "Previous" buttons in videos , As it will be helpful in easy and quick navigation through the course.

    Thanks

    1 vote
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    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  19. Service Graph has been deprecated and replaced by Kiali

    View guestbook telemetry data -> Service Graph
    Establish port forwarding from local port 8088 to the Service Graph instance:
    kubectl -n istio-system port-forward $(kubectl -n istio-system get pod -l app=servicegraph -o jsonpath='{.items[0].metadata.name}') 8088:8088
    error: error executing jsonpath "{.items[0].metadata.name}": array index out of bounds: index 0, length 0
    Error from server (NotFound): pods "Error executing template: array index out of bounds: index 0, length 0. Printing more information for debugging the template:" not found

    As you can see above, istio-1.1.0-rc.5 does not even have Service Graph included. Please update course material.

    1 vote
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    0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
  20. Update the training module labs with accurate content

    The labs for using DB2 Warehouse are step up for DBdash and the layout and procedure is different. The table has to be loaded and isn't the default table. I'm unable to load file and don't know the cause.

    1 vote
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    0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
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