Communication between two programs on unix
Cliff Wells
clifford.wells at attbi.com
Wed Jan 22 00:14:58 EST 2003
On Tue, 2003-01-21 at 20:14, morden wrote:
> I want to connect the standard output of the tkinter app to the stdin of
> the motif app to return results and connect stdout of motif app to the
> input of the tkinter app. Is that doable? I suppose this is what
> os.popen will do. Right?
>
> Scenario #1: I run my tkinter program with no flags and it
> popens motif app it should communicate with
>
> Scenario #2: I connect to a remote system using 'cu' from uucp package
> and run a unix app there communicating to my tkinter app spawned
> with ~+ sequence in cu (that's what you use to run rz/sz over cu
> session, right?)
>
> Scenario #3: I use ssh to get into a remote system and run a unix app
> there. I have the following question about this scenario: How would I
> connect input of the tkinter program to the output
> of the motif app and vice versa in this case? Is there any way to tell
> ssh client to do this or I would have to modify my apps to have support
> for ssl/tls?
As a starting point:
http://www.google.com/search?q=netcat
--
Cliff Wells <clifford.wells at attbi.com>
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