From: Brian Candler <b.candler@...>
Date: 2010-06-03T05:50:59+09:00
Subject: Re: TCPSocket error

Ted Pon wrote:
> irb(main):002:0> require 'socket'
> => true
> irb(main):005:0> TCPSocket.open('0.0.0.0', 8888)
> Errno::EADDRNOTAVAIL: The requested address is not valid in its context.

Like it says, 0.0.0.0 is not a valid destination IP address. Try 
instead:

TCPSocket.open('127.0.0.1', 8888)
-- 
Posted via http://www.ruby-forum.com/.