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  1. unable to access the cognitive class labs, it shows 500 internal server error

    unable to login to access the cognitive class labs, it shows 500 internal server error

    17 votes
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    4 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  2. My Courses section should be divided in Completed and In Progress.

    Additionally, a progress bar would be nice to have and a feature to resume learning from where you left off.

    9 votes
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    0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  3. Update Seahorse version

    Update Seahorse. The current version do not support Firefox browser on (L)Ubuntu 16.04 LTS.

    I am getting a browser not supported message while trying to load Seahorse. Going through documentation of Seahorse, Firefox 49+ is supported. My browser version is 56.

    So, please update current version of Seahorse.

    Thanks for your efforts in putting together such a wonderful environment.

    1 vote
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    1 comment  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  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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    0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  5. 502 server

    The server returned an invalid or incomplete response or we also wait a long time

    36 votes
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    0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  6. Adding 7z compression/decompression tools

    Data needed to be uploaded/download may be huge. 7z format is widely used and one of the best existing formats fo far.
    Adding support for this compression format would be great

    4 votes
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    0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  7. Spark and Scala

    I would like to have Scala on the Spark Framework To work with. .

    4 votes
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    0 comments  ·  Spark  ·  Flag idea as inappropriate…  ·  Admin →
  8. Data Mining tool

    Add RapidMiner

    53 votes
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  9. myData and Zeppelin do not load even after 30 mins and had cleared browser cache.

    I have raised a support ticket but nobody replied on it .

    33 votes
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    3 comments  ·  Zeppelin Notebooks  ·  Flag idea as inappropriate…  ·  Admin →
  10. 500 internal error

    Hello, since last friday, when I want to start Zeppelin or RStudio or other notebooks from BigData Univ courses I receive 500 internal error,
    I cleared browser cache, but it not helped,
    can someone help me, pls?

    66 votes
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    4 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  11. Jupyter and Zeppelin Notebooks are impossibly slow

    I cannot think of anything slower. The "2 - 3 minutes" message is very optimistic. These tools are totally unusable.

    15 votes
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    0 comments  ·  Jupyter Notebooks  ·  Flag idea as inappropriate…  ·  Admin →
  12. Restore deleted files

    implementation of a trash bin of all recent deleted files that can be restored?

    8 votes
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    0 comments  ·  Data Prep  ·  Flag idea as inappropriate…  ·  Admin →
  13. Enable public sharing of Jupyter Notebooks

    I'm studying data science and would like to share my interactive notebooks with my classmates and professor.
    I've tried clicking on Share->Github:Gist and could log in, but then nothing happens, nothing gets generated in my Gist area.

    In the ad video on your homepage I saw an option to share with a link - would you be adding this hosting option in the future? This would be great!

    14 votes
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    0 comments  ·  Jupyter - Python  ·  Flag idea as inappropriate…  ·  Admin →
  14. Can't import pandas

    I can't import pandas in jupyter notebooks. Can anybody help me?

    5 votes
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    0 comments  ·  Jupyter Notebooks  ·  Flag idea as inappropriate…  ·  Admin →
  15. I would like to see the ability to display Spatial Data on a map. Points/Polygons/Locations/Distances/Clustering etc.

    There needs to be a service that can display large data sets on a map. This service would be similar in nature to the application QGIS. The elements that should be able to be displayed would be point locations/polygons/line of points etc. Colors should be able to be assigned to different types of data based on criteria specified. An example is attached.

    109 votes
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    2 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  16. pdf-to-image library

    I'm testing Python pdf-to-image solutions . Many of these solutions rely on Wand (http://docs.wand-py.org/en/0.2-maintenance/index.htmlhttp://docs.wand-py.org/en/0.2-maintenance/index.html). Wand is a ctypes-based simple ImageMagick binding for Python. One can install it with pip but it requires MagickWand library. This requires:

    apt-get install libmagickwand-dev

    Can this library be added?

    4 votes
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    0 comments  ·  Jupyter - Python  ·  Flag idea as inappropriate…  ·  Admin →
  17. Support for GPU computation

    As Tensorflow is accesible through Jupyter notebooks it could be great to have GPU support to train Deep Learning models

    29 votes
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    0 comments  ·  General  ·  Flag idea as inappropriate…  ·  Admin →
  18. Support for .gz files

    Is it possible to allow for uploading .gz files? I have some relatively large files that I would think would want to be uploaded in a .gz or zipped format, and then have a script that can unzip and work with them from there. Thanks.

    4 votes
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  19. I am getting below error while uploading CSV file of tutorial 1 Get data of jupyter notebook

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <title>400 Bad Request</title> <h1>Bad Request</h1> <p>The browser (or proxy) sent a request that this server could not understand.</p>

    4 votes
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  20. Reseting my account

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

    16 votes
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