Ruby Socket Client/Server

client.rb

require 'socket'
require 'pry'

socket = TCPSocket.new 'localhost', 2000

while line = socket.gets
  puts line
end

socket.close

server.rb

require "socket"

server = TCPServer.new 2000
x = 1

while true
  puts "Waiting for the client #{x}..."
  client = server.accept
  client.puts "Welcome"
  client.puts "Time is #{Time.now}"
  client.close
  x += 1
end