# socket example - client side # usage: ruby clnt.rb [host] port require "socket" if ARGV.length >= 2 host = ARGV.shift else host = "localhost" end print("Trying ", host, " ...") STDOUT.flush s = TCPSocket.open(host, ARGV.shift) print(" done\n") print("addr: ", s.addr.join(":"), "\n") print("peer: ", s.peeraddr.join(":"), "\n") while line = gets() s.write(line) print(s.readline) end s.close