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Re: Problems scripting screen
From: |
clemens fischer |
Subject: |
Re: Problems scripting screen |
Date: |
Sat, 03 Oct 2009 18:34:32 +0200 |
User-agent: |
tin/1.9.4-20090211 ("Rieclachan") (UNIX) (Linux/2.6.31.1-spott (i686)) |
On Fri-2009/06/26-18:34 Nelgin wrote:
> screen -S machine1 -X stuff "who^J"
>
> This works. However if I put it in for a for look
>
> for i in `cat serverlist`
> do
> screen -S $i -X stuff "who^J"
> done
>
> It doesn't. Nothing gets sent to the screen sessions at all.
I'd write: >>screen -S "$i" -X stuff "who^J"<<, ie. quote the variable
as well. But for testing, try >>echo screen -S "$i" -X stuff "who^J"<<.
This will show the command as the shell sees it. Is the "^J" a literal
newline or the two characters "^" and "J" in both cases?
clemens, being late, he knows.
- Re: Problems scripting screen,
clemens fischer <=