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check ip in linux (See related posts)


#!/usr/bin/perl -w
my @ifconfig = `/sbin/ifconfig eth0`;
for( @ifconfig )
{
	if( /(\d+\.\d+\.\d+\.\d+)/ )
	{
		print "IP : $1\n";
		last;
	}
}
to linux perl ip by nevadalife on Sat Sep 23 13:37:55 -0400 2006

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