[jira] [Commented] (MESOS-3818) Line wrapping for "--help" output

["Shuai Lin (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-3818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15043938#comment-15043938 ] 

Shuai Lin commented on MESOS-3818:
----------------------------------

{code}
Usage: lt-mesos-master [options]

  --acls=VALUE                             The value could be a JSON-formatted string of ACLs
                                           or a file path containing the JSON-formatted ACLs used
                                           for authorization. Path could be of the form 'file:///path/to/file'
                                           or '/path/to/file'.
{code}

"The value.." starts at the 43th column, so I suggest make the line wraps around the 100th column. [~neilc] What do you think?


> Line wrapping for "--help" output
> ---------------------------------
>
>                 Key: MESOS-3818
>                 URL: https://issues.apache.org/jira/browse/MESOS-3818
>             Project: Mesos
>          Issue Type: Improvement
>            Reporter: Neil Conway
>            Assignee: Shuai Lin
>            Priority: Trivial
>              Labels: mesosphere, newbie
>
> The output of `mesos-slave --help`, `mesos-master --help`, and perhaps other programs has very inconsistent line wrapping: different help text fragments are wrapped at very different column numbers, which harms readability.



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