From: ts <decoux@...>
Date: 2003-12-24T00:57:58+09:00
Subject: Re: need help with unpacking ip address

>>>>> "M" == Mike Wilson <wmwilson01@hotmail.com> writes:

M> 10.159.23.185, the right answer is "00001010.10011111.00010111.10111001".

 one way to do it

svg% ruby -e 'p ("%08b." * 4 % "10.159.23.185".split(/\./)).chop'
"00001010.10011111.00010111.10111001"
svg% 


Guy Decoux