Jess doesn't have this facility built in, but it's easy enough to
program in Java, either directly or using reflection from Jess.
I think Hue Le wrote:
> Yes. This is what I did but I'm not happy with it.
> I thought that we can "pipe" the output and "open" it without temporary
> file.
> Thanks
> Hue
>
> [EMAIL PROTECTED] wrote:
>
> > You have to dump the results of the system command to a file like:
> > (system "rm -f psresults.txt")
> > (system "ps -ef > psresults.txt")
> >
> > Then do an open and read the file like:
> >
> > (open psresults.txt PSFile "r")
> >
> > (bind ?x (read PSFile))
> > OR
> > (bind ?x (readline PSFile))
> >
> > Hope this helps
> >
> > "Hue Le" <[EMAIL PROTECTED]>@sandia.gov on 05/07/2001 12:43:34 PM
> >
> > Please respond to "Hue Le" <[EMAIL PROTECTED]>
> >
> > Sent by: [EMAIL PROTECTED]
> >
> > To: [EMAIL PROTECTED]
> > cc:
> > Subject: JESS: How to "system" command
> >
> > Hi,
> > How to translate this Perl
> > open(PS,"ps -ef |")
> >
> > I try to use "system" command but it didn't work
> > like (bind ?ps (system ps -ef))
> > Thanks
> >
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>
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Ernest Friedman-Hill
Distributed Systems Research Phone: (925) 294-2154
Sandia National Labs FAX: (925) 294-2234
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