From: Robert Klemme <shortcutter@...>
Date: 2013-05-08T01:31:12+09:00
Subject: Re: The question about 'Range' as Condition

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On Tue, May 7, 2013 at 6:14 PM, Haibin Shi <syunxi@gmail.com> wrote:


> > No, it's not, because you change the number of range operators.
> But I still do not understand what's the *number* of range operators.
>
> Is the state of flip-flop only be kept within loop ?
>

No, the state is attached to a single source code location if you will (and
per thread I believe).  That's why.  In the first case you have 1 instance
in the second multiple.

Cheers

robert


-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/

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<div dir=3D"ltr"><br><div class=3D"gmail_extra"><br><br><div class=3D"gmail=
_quote">On Tue, May 7, 2013 at 6:14 PM, Haibin Shi <span dir=3D"ltr">&lt;<a=
 href=3D"mailto:syunxi@gmail.com" target=3D"_blank">syunxi@gmail.com</a>&gt=
;</span> wrote:<br>
<div>=A0</div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;=
border-left:1px #ccc solid;padding-left:1ex"><div class=3D"im">
&gt; No, it&#39;s not, because you change the number of range operators.<br=
>
</div>But I still do not understand what&#39;s the *number* of range operat=
ors.<br>
<br>
Is the state of flip-flop only be kept within loop ?<br></blockquote><div>=
=A0</div><div style>No, the state is attached to a single source code locat=
ion if you will (and per thread I believe). =A0That&#39;s why. =A0In the fi=
rst case you have 1 instance in the second multiple.</div>
<div style></div></div><div class=3D"gmail_extra"><br></div>Cheers</div><di=
v class=3D"gmail_extra"><br></div><div class=3D"gmail_extra">robert<br><br =
clear=3D"all"><div><br></div>-- <br>remember.guy do |as, often| as.you_can =
- without end<br>
<a href=3D"http://blog.rubybestpractices.com/">http://blog.rubybestpractice=
s.com/</a>
</div></div>

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