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https://issues.apache.org/jira/browse/MAHOUT-1489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13948991#comment-13948991
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Dmitriy Lyubimov commented on MAHOUT-1489:
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Hm. they actually copy-and-hack the original scala shell (rather than reusing
it). It sounds like a lot of work that way.
It is probably because they have to compile closures code and redistribute it
to the back as the user creates them interactively. Bummer, it looks much more
complicated than i hoped it would be.
Still though, we probably could extend a few things here -- all we need to do,
in reality, is to add a few imports. It would be Spark-specific that way, but
oh well. We need to start somewhere.
I probably need to think about it for a bit too.
> Interactive Scala & Spark Bindings Shell & Script processor
> -----------------------------------------------------------
>
> Key: MAHOUT-1489
> URL: https://issues.apache.org/jira/browse/MAHOUT-1489
> Project: Mahout
> Issue Type: New Feature
> Affects Versions: 1.0
> Reporter: Saikat Kanjilal
> Assignee: Dmitriy Lyubimov
> Fix For: 1.0
>
>
> Build an interactive shell /scripting (just like spark shell). Something very
> similar in R interactive/script runner mode.
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