From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@gmail.com>
Subject: Re: Teo En Ming's Xen,
 Linux Kernel and Xen 4.2-unstable VGA Passthrough Documentation
 (Version 1.7 Released)
Date: Thu, 29 Mar 2012 23:58:16 +0800
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To: Dario Faggioli <raistlin@linux.it>
Cc: George Dunlap <George.Dunlap@eu.citrix.com>, Sander Eikelenboom <linux@eikelenboom.it>, "Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@gmail.com>, "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
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On 29/03/2012 23:43, Dario Faggioli wrote:
> On Thu, 2012-03-29 at 23:21 +0800, Teo En Ming (Zhang Enming) wrote:
>> I have created only 3 Xen wiki pages recently and somebody edited and
>> messed up my Xen wiki pages. I will request Lars Kurth to see if it's
>> possible to make my own Xen wiki pages read-only.
>>
> It's not possible and neither is necessary to make pages read-only. Have
> a look here:
>   http://wiki.xen.org/wiki?title=Xen_VGA_Passthrough_to_Windows_8_with_Xen_4.2-unstable&action=history
>
> As you see, the wiki preserves the history of what happens to a page, so
> you can restore it to whatever status you like, like, e.g., this one:
>   http://wiki.xen.org/wiki?title=Xen_VGA_Passthrough_to_Windows_8_with_Xen_4.2-unstable&oldid=2945
>
> And I'm sure you can do that yourself (without bothering Lars) as you're
> the author of the page.
>
>> I will not be sending any more emails to xen mailing lists with PDF
>> document attachments.
>>
> That would be great, thanks. :-)
>
> Regards,
> Dario
>

Dear Dario,

That's great. I didn't know you can roll back changes to a wiki page 
until you mentioned it. It's like creating system restore points on 
Windows and rolling back changes to a known good previous configuration.

Thank you very much for sharing this information with me.

-- 
Yours sincerely,

Mr. Teo En Ming (Zhang Enming)
Singapore