Subject: Re:FVWM: Re: [HELP]PipeRead Strange Error Message

From: [email-masked]
Date: Mon, 17 May 2004 11:12:30 +0800

In your mail:
>From: Parv <[email-masked]>
>Reply-To: 
>To: [email-masked]
>Subject: FVWM: Re: [HELP]PipeRead Strange Error Message
>
>in message <[email-masked]>,
> wrote [email-masked] thusly...
> >
> >  + I PipeRead `ps x|grep Fvwm|sed -e
> > "s/\\(.*\\)\\/\\(Fvwm[a-zA-Z]\\+\\).*/AddToMenu ModuleList \\2 KillModule
> > \\2/"|sort|uniq`
> > 
> > However, the PipeRead command stream is rendered as:
> > ``28876 ?        R      0:00 sh -c ps x|grep Fvwm|sed -e
> > "s/\(.*\)\/\(Fvwm[a-zA-Z]\+\).*/AddToMenu ModuleList \2 KillModule
> > \2/"|sort|uniq"
> 
> Notice that you are using ``, to execute a command in subshell
> instead of '' which may or may not matter to fvwm. Try with '' or ""
> instead of `` in any case.
Actually, fvwm treat `` '' "" the same way.
But Thank you anyway!
> 
> 
>   - Parv
> 
> -- 
> 
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