SED Help
Simon Tneoh Chee-Boon (Jaring Dialup)
tneohcb at gen-x.com.my
Sun May 16 15:37:21 UTC 2004
How about the following with a space in front of SRC?
sed -re 's/.* SRC=([0-9]+\.[0-9]+\.[0-9]+\.[0-9]).*/\1/'
Regards,
Simon.
--
Simon Tneoh Chee-Boon Gen-X Technology Sdn. Bhd.
http://www.gen-x.com.my http://www.tneoh.zoneit.com/simon/
----- Original Message -----
From: "Mike Vanecek" <rh_list at mm-vanecek.cc>
To: "General Red Hat Linux discussion list" <redhat-list at redhat.com>
Sent: Sunday, May 16, 2004 10:27 PM
Subject: Re: SED Help
> > $ grep -i "`date '+%b %_d'`" packet.test2 | sed -re
> > 's/.*SRC=([0-9]+\.[0-9]+\.[0-9]+\.[0-9]).*/\1/'
> > 66.76.12.5
> > 66.76.12.5
> I thought it would pick up the first? If I change the second SRC to SRX,
then
> it does pick up the first one.
>
> What do I need to specify to make it pick up the first one?
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