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https://issues.apache.org/jira/browse/PIG-2706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13414420#comment-13414420
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Allan Avendaño commented on PIG-2706:
-------------------------------------
Really sorry for the delay, I was focused on GSOC implementation.
While looking for an option on Windows, I found that Java doesn't provide a way
to control the prompt. But, there exists a library: Jansi, which provides a
simple way to clear the prompt/terminal. I tested on Windows and Mac, on a
different project, and works properly.
Now, I have some problems on integrating the library while generating the
pig.jar. How could I deal with it?
> Add clear to list of grunt commands
> -----------------------------------
>
> Key: PIG-2706
> URL: https://issues.apache.org/jira/browse/PIG-2706
> Project: Pig
> Issue Type: Improvement
> Components: grunt
> Affects Versions: 0.11, 0.10.1
> Reporter: Prashant Kommireddi
> Assignee: Allan Avendaño
> Attachments: PIG-2706, PIG-2706-2, PIG-2706-3
>
>
> grunt should be able to clear screen (similar to unix shell) on a command, we
> can call it "clear". After typing in several lines in the interactive mode,
> it would be useful to be able to clear screen.
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