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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2537) Add scala examples.jar to build-target/examples
Date Mon, 14 Sep 2015 08:28:46 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14743100#comment-14743100

ASF GitHub Bot commented on FLINK-2537:

Github user uce commented on the pull request:

    I think the best way for newcomers to experiment with Scala and Flink is to use the quickstarts.
They can be build easily and used in the same way as having modified Scala examples.
    The Scala example programs were removed some time ago, because they produce the same results
as the Java examples and don't add any value.

> Add scala examples.jar to build-target/examples
> -----------------------------------------------
>                 Key: FLINK-2537
>                 URL: https://issues.apache.org/jira/browse/FLINK-2537
>             Project: Flink
>          Issue Type: Improvement
>          Components: Examples
>    Affects Versions: 0.10
>            Reporter: chenliang613
>            Assignee: chenliang613
>            Priority: Minor
>              Labels: maven
>             Fix For: 0.10
> Currently Scala as functional programming language has been acknowledged  by more and
more developers,  some starters may want to modify scala examples' code for further understanding
flink mechanism. After changing scala code,they may select this method to check result: 
> 1.go to "build-target/bin" start server
> 2.use web UI to upload scala examples' jar
> 3.this time they would get confusion, why changes would be not updated.
> Because build-target/examples only copy java examples, suggest adding scala examples
> The new directory would like this :
> build-target/examples/java
> build-target/examples/scala

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