All,
Have a quick regex question here ;)
What is the sequence to search for a string backwards?
IE:
03:17am up 36 days, 49 mins, load average: 1.90, 1.83, 1.75
Instead of splitting/searching what have you to get the middle
number (1.83)
I think it would be easier to start at the end of the line and work
backwards.
Regards,
Ronald J. Yacketta
Principal Consultant
Ciber, INC
345 Woodcliff Dr.
Fairport, NY 14450
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-----Original Message-----
From: drieux [mailto:[EMAIL PROTECTED]]
Sent: Monday, August 12, 2002 16:10
To: begin begin
Subject: Re: :Telnet question
On Monday, August 12, 2002, at 11:21 , Joe Mecklin wrote:
> Thanks Drieux,
>
> You put me on the right track. Working through your suggestion made me
> realize I also needed a sleep between seeing the prompt and sending the
> data (something also required in the Expect script but inconveniently
> forgotten <g>). I've been able to successfully connect multiple
> concurrent times now.
[..]
I'm not sure that 'sleep' is the correct notion,
if you go into the 'waitfor() you will probably
find that it is going
branch and get casual
until it finds the token you want in the stream.
so your code merely needed to remember to
push the right password back at it.
there is i believe a Perl::Expcext type
parser.. of some sort.
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