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Full Discussion: awk script modification
Top Forums Shell Programming and Scripting awk script modification Post 302686699 by elixir_sinari on Wednesday 15th of August 2012 09:16:15 AM
Old 08-15-2012
Code:
awk 'FNR==NR{a[$0]=1;next}
{
for(i in a)
 if(index($0,i))
  next
}1' hostlist RS= conf

Change ORS suitably if required.

Last edited by elixir_sinari; 08-15-2012 at 10:21 AM..
This User Gave Thanks to elixir_sinari For This Post:
 

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ADSL-SETUP(8)						      System Manager's Manual						     ADSL-SETUP(8)

NAME
adsl-setup - Shell script to configure Roaring Penguin PPPoE client SYNOPSIS
adsl-setup DESCRIPTION
adsl-setup is a shell script which prompts you for various pieces of information and sets up an /etc/sysconfig/network-scripts/ifcfg-ppp0 configuration script for the adsl-start, adsl-stop and adsl-connect scripts. AUTHOR
adsl-setup was written by David F. Skoll <dfs@roaringpenguin.com>. The pppoe home page is http://www.roaringpenguin.com/pppoe/. SEE ALSO
pppoe(8), adsl-start(8), adsl-stop(8), adsl-connect(8), pppd(8), pppoe.conf(5), adsl-status(8), pppoe-sniff(8), pppoe-relay(8), pppoe- server(8) 4th Berkeley Distribution 21 February 2000 ADSL-SETUP(8)
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