Github user asfgit closed the pull request at:
https://github.com/apache/zeppelin/pull/2200
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GitHub user minahlee opened a pull request:
https://github.com/apache/zeppelin/pull/2200
[HOTFIX] Remove unintended characters from r tutorial
### What is this PR for?
If user runs **Create a R Dataframe** paragraph in **Zeppelin Tutorial/R
(SparkR)** note, he/she will get
