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[NMLUG] Re-displaying running apps on remote machine?



I thought it was pretty clear....

I have an app running on local display 0 on host Desktop.  Later, I 
establish an ssh connection to Desktop from Laptop, but I need to use 
the application, which is already running.  It would be most helpful to 
continue the existing session.

How do I (if it is possible) move the app from display 0 on Desktop's X 
session to the forwarded X session on Laptop?

This would be sweat.  VPN is nice, but running the app alone on my 
desktop through X forwarding is better because it doesn't bring along 
the baggage of copying the whole desktop.  It also allows things like 
copy/past from my desktop, and not having to switch between local and 
remote desktops.

jody

Steve Milo wrote:
> I'm not sure I understand the question here.
> 
> Do you want to move an application(thats not on a local machine) from a
> remote machine to a local machine?
> 
> Steve M
> 
> On Thu, 11 Mar 2004, Wesley J Landaker wrote:
> 
> 
>>On Thursday 11 March 2004 4:48 pm, mattg wrote:
>>
>>>Is it possible to "move" an app that's currently displayed on a
>>>remote machine to my local X session? I can open it here remotely if
>>>it's not already running but is it possible to detach it from the X
>>>it's already running in and attach it to my local window?
>>
>>Unfortunately, I don't believe that this is possible. Some applications
>>support doing this, but there isn't anything that I know if in X itself
>>that would allow changing the display on the fly for an arbitrary app.
>>(If somebody can show me I'm wrong, I would be overjoyed, as I'd like
>>to be able to do this occasionally myself!)
>>
>>One good tools available to help you with this, is x0rfbserver (package
>>"rfb" in Debian); it attaches to a running X-server and makes it into a
>>VNC server. I often use this when I have to get to an X-server that is
>>already running to close a window so I can open it somewhere else or
>>something like that.
>>
>>--
>>Wesley J. Landaker <wjl@icecavern.net>
>>OpenPGP FP: 4135 2A3B 4726 ACC5 9094  0097 F0A9 8A4C 4CD6 E3D2
>>
>>
> 
> 
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