Getting Local ip Address

require 'socket'
def local_ip
orig, Socket.do_not_reverse_lookup = Socket.do_not_reverse_lookup, true # turn off reverse DNS resolution temporarily

UDPSocket.open do |s|
s.connect '64.233.187.99', 1
s.addr.last

end
ensure
Socket.do_not_reverse_lookup = orig
end
p= local_ip
puts p

Comments

david said…
You got your code from this article: http://coderrr.wordpress.com/2008/05/28/get-your-local-ip-address/

Don't forget to cite your sources ;-)
February 17, 2011 at 10:01 AM
Srikanth Jeevanandan said…
oops sorry missed it some way :)
February 17, 2011 at 7:52 PM
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