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External IP (See related posts)

I use this to find the external ip

aBe

#!/usr/bin/env ruby
 require 'win32ole'
 require 'open-uri'
 echocmd = "IP: "
 ip = ( open("http://myip.dk") {|f| /([0-9]{1,3}\.){3}[0-9]

{1,3}/.match(f.read)[0].to_a[0]})

puts echocmd + ip
to ruby ip by abe238 on Fri Dec 07 16:15:47 -0500 2007

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