Knowledge Base

  1. Big SQL Tech Sandbox 

    1. Unable to connect to Ambari Server
    2. How to log out of embedded labs
    3. Use Cyberduck instead of WinSCP on macOS
    4. Unable to create a database in Hive
    5. Timeout when connecting with ssh, PuTTY, or WinSCP to Hadoop Sandbox
  2. General 

    1. Get IBM Cloud $1200 value with no strings attached!
    2. How do I get an account and an id?
    3. What is the differences between Data Scientist Workbench and Knowledge Anyhow Workbench
    4. I can't remember my password. Can you reset it for me?
    5. How long will it take before I get my workbench?
  3. Jupyter Notebooks 

    1. Starting Jupyter Notebooks (but even after 5 min does not start)
    2. Cannot find my Jupyter notebooks under Recent Notebooks
    3. How do I install additional libraries in my notebook
    4. How to import a .ipynb notebook from Github into Data Scientist Workbench
    5. Read CSV and Excel files in Python Jupyter notebooks
  4. Notebooks 

    1. How to install Keras and TensorFlow JupyterLab
  5. OpenRefine 

    1. Where can I learn how to use OpenRefine?
  6. RStudio IDE 

    1. How to create interactive web applications in RStudio IDE using Shiny
    2. (Removed) Execute R jobs on Hadoop cluster from R Studio IDE
    3. Reading CSV files in to Spark Dataframes with read.df
    4. My Shiny app in RStudio closes in a minute
    5. How to tell version of RStudio and R
  7. Zeppelin Notebooks 

    1. How to import data for use by Apache Zeppelin ?
  8. All articles 

    1. Where can I learn how to use OpenRefine?
    2. How to import data for use by Apache Zeppelin ?
    3. How to create interactive web applications in RStudio IDE using Shiny
    4. Starting Jupyter Notebooks (but even after 5 min does not start)
    5. Unable to connect to Ambari Server

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