From: Rodrigo Rosenfeld Rosas <rr.rosas@...>
Date: 2011-01-05T01:28:28+09:00
Subject: [ruby-core:34060] Re: ruby -h doesn't include --disable-gems

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  Em 04-01-2011 13:54, Xavier Noria escreveu:
> On Tue, Jan 4, 2011 at 4:48 PM, U.Nakamura<usa@garbagecollect.jp>  wrote:
>
>> Yes, the rule is not important.
>> In Windows, system inserts a null line after ruby's output,
>> so the first line goes out of screen.
>> Therefore, the rule doesn't make sense :)
> Just curious.
>
> I never heard of that 24 rule before, and it is certainly something I
> don't see often that I am aware of. For example
>
>      fxn@halmos:~ ��� ack --help | wc -l
>       124
>
> (though a particular counterexample doesn't do much to support the
> statement :D).
>
> What was the rationale? Is it convenient in some platform for some reason?
>
Why not adding an option for showing all options, like nvidia-settings 
and other commands do?

"-X:  show all options"

Rodrigo

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    Em 04-01-2011 13:54, Xavier Noria escreveu:
    <blockquote
      cite="mid:AANLkTinDmtqdBOtXBYdTcctw9+Wv08Q0FN+9K69rXQK=@mail.gmail.com"
      type="cite">
      <pre wrap="">On Tue, Jan 4, 2011 at 4:48 PM, U.Nakamura <a class="moz-txt-link-rfc2396E" href="mailto:usa@garbagecollect.jp">&lt;usa@garbagecollect.jp&gt;</a> wrote:

</pre>
      <blockquote type="cite">
        <pre wrap="">Yes, the rule is not important.
In Windows, system inserts a null line after ruby's output,
so the first line goes out of screen.
Therefore, the rule doesn't make sense :)
</pre>
      </blockquote>
      <pre wrap="">
Just curious.

I never heard of that 24 rule before, and it is certainly something I
don't see often that I am aware of. For example

    fxn@halmos:~ ��� ack --help | wc -l
     124

(though a particular counterexample doesn't do much to support the
statement :D).

What was the rationale? Is it convenient in some platform for some reason?

</pre>
    </blockquote>
    <font face="DejaVu Sans">Why not adding an option for showing all
      options, like nvidia-settings and other commands do</font>?<br>
    <br>
    "-X:�� show all options"<br>
    <br>
    Rodrigo<br>
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