guyon

require 'tweets'
run Sinatra::Application

guyon

require 'rubygems'
require 'sinatra'
require 'em-http'
require 'json'

get '/tweets' do
  content_type 'text/html', :charset => 'utf-8'
  TWEETS.map {|tweet| "<p><b>#{tweet['user']['screen_name']}</b>: #{tweet['text']}</p>" }.join
end

guyon

require 'drb'

# Forky(enum) {|e| something(e) }
#   almost same as
#     enum.each {|e| something(e) }
#   but each block runs on other processes without using thread.
#
# 1. Forky makes flags
# 2. Forky starts DRb server which only has flags
# 3. Forky runs each process asynchronously which process make the flag true after the process finished