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313 results found

  1. Reseting my account

    It could be fine to be able to reset my account (to start from scratch when something goes wrong).

    19 votes
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  2. 500 Internal Server Error

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

    19 votes
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    3 comments  ·  General  ·  Admin →
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  3. Missing button for OpenShift console

    Hi, i'm taking kubernetes course but in the last exam I need to open OpenShift console but it is not desplayed in "Skill Network Labs". I can not complete my course. What can I do? Thanks

    18 votes
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    24 comments  ·  General  ·  Admin →
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  4. The tutorials are not clear for a novice

    It seems that your tutorials mostly miss the mark (at least for me). I was really interested in SeaHorse, I was able to run the first regression tutorial, saw the gears spin, but don't see any results. All I can do is download the workflow. There are various modules in the workflow, but no description of what they do or why they are there. There are lots of other modules in the toolbox, but no real indication of how to use them. Under regression, there are lots of variations, again with no description. Going to the Documentation link it threw…

    16 votes
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  5. Unable to find "FIND DATA"

    Reintroduce the Open data and IBM analytics exchange options in the menu. That will help us to a large extent.

    15 votes
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  6. Matlab/Octave integration

    Why don't add Matlab or Octave support?

    15 votes
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  7. Uploading notebooks

    Upload notebooks from a local drive.

    15 votes
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    2 comments  ·  General  ·  Admin →
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    under review  ·  Leons Petrazickis responded

    Currently there are two ways to upload notebooks in BDU Labs:

    1. Open My Data in the sidebar. Use the “Upload Data” feature. There is a known limitation of only being able to upload within /resources/data, but Jupyter will still recognize any ipynb you upload as a notebook.

    2. Alternately, open Jupyter. After it opens, drag and drop your notebook from a file window (e.g Windows Explorer or Mac Finder) into your browser. It will upload the notebook and flash messages at the top of the screen while doing so.

    I appreciate that these options can be a little obscure. We’re always reviewing ways to make the user experience in BDU Labs simpler and more intuitive.

    Regards,

    Leons Petrazickis
    Platform Architect
    IBM Big Data U

  8. enable sharing of Jupyter notebooks for multiple people coding simultaneously (like a Google Doc)

    Collaborate with other in the same notebook

    15 votes
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  9. Temporary not working (IBM SN Labs)

    When I Launch IBM SN lab from Coursera, it shows a picture of a wolf and says temporary not working. How can this be resolved? Need immediate help

    14 votes
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    1 comment  ·  General  ·  Admin →
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  10. Add OpenCV Support

    It would be great to have OpenCV built into this.

    14 votes
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    2 comments  ·  General  ·  Admin →
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  11. Julia

    I've been working with Julia (and Jupyter) for over a year. It's pretty robust and Julia is kinda addictive: certain things can be written quite elegantly, and it's hard to rephrase in other languages. Spark integration with Julia is still early stage...

    I would like to see support for Julia in the Data Scientist Workbench. This may support development on Julia/Spark as well.

    14 votes
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  12. I cannot even see 'my data'

    This webpage doesn't show me anything. I could not see 'my data' section next to the profile button. Also it does not goes to the jupyterlab even if I clicked on it and wait for more than 10 minutes. I cannot find R studio section. What can I do?

    13 votes
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    2 comments  ·  General  ·  Admin →
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  13. Cloud IDE not working

    Hi!

    Please, I am currently facing the following error in every Hands-on lab exercise and in other courses too. I have tried cleaning my browser cache and cookies, using another browser and restarting them but i did not obtain sucess. I used the IDE in the first two weeks of this course but since I joined the third one, the Cloud enviroment did not work anymore.
    Obs: I did not do any changes in my computer on this period.

    Since the hand-on lab are a crucial part of online learning new technology skills, I simply cannot continue my learning because…

    12 votes
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    1 comment  ·  General  ·  Admin →
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  14. How do I use or import the data that I uploaded to the /my-data page?

    I just uploaded some data to /my-data/. How can I use it in Jupyter, Zeppelin, OpenRefine, or RStudio IDE now?

    12 votes
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    1 comment  ·  General  ·  Admin →
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  15. You tried to start a QuickLab with invalid markdown instructions.

    You tried to start a QuickLab with invalid markdown instructions. Please contact the QuickLab author to let them know their QuickLab is broken.
    Hands-on Lab: Introduction to Containers, Docker and IBM Cloud Container Registry not working .

    11 votes
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  16. Run spellcheck/grammar check on text within markdown cells

    I have been seeing a number of incorrect spellings and other typos throughout the tutorials.

    11 votes
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  17. The black bar on the top takes a lot of screen estate.

    Have the thick black bar at the top hidable so that screen estate can be conserved.

    10 votes
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  18. 500 Internal Server Error

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

    10 votes
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    1 comment  ·  General  ·  Admin →
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  19. You have been banned from Skills Network Labs for inappropriate activity.

    While opening ungraded external tool after completing videos it is showing You have been banned from Skills Network Labs for inappropriate activity. How to fix issue. Kindly help me out for fixing the issue.

    10 votes
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    9 comments  ·  General  ·  Admin →
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  20. improve lab environment

    Lab environment is breaking certain places. There are missing links like missing IBMCLoud button, missing openshift console button. I am still awaiting to see my "openshift console" button to proceed my lab assignment. please enable these links to avoid delay in completing course. Thanks

    10 votes
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    3 comments  ·  General  ·  Admin →
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