This works also just incase you don't have perl installed:
# for i in $(ifconfig -a); do echo $i | awk -F "addr:" '$2 != "127.0.0.1" &&
$2 > 0 {print $2}'; done
List ips on system, works on bash, sh, ksh
Ron
-----Original Message-----
From: Danny [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 15, 2006 8:52 AM
To: Perl-beginners
Subject: Re: Getting ip address
> Danny wrote:
> > Hi list,
> >
> > I am trying to get the ip address from each of my NIC's (only the ip
address) from ifconfig and then
> > mailing the addresses to a remote mailbox. The problem is that I am
making one BIG
> > stuff-up out of it and I am too embarrassed to post my script here. The
more I
> > try, the harder it seems to get, and the more I get confused.
> >
> Danny
>
> Can I suggest something like - I pinched this a while back from someone:
>
> $ perl -le '/inet (?:addr:)?(\S+)/
> and $1 ne "127.0.0.1" and push @a,$1 foreach `ifconfig -a`; print "@a"'
>
> Pipe the output to mail or the like.
>
Thank you. It is exactly what I was looking for.
Danny
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
