gistfile1.rb

#client.rb

require 'drb/drb'

there = DRbObject.new_with_uri("druby://localhost:12345")
puts there.method1("hoge")

there method2() do |num|
  puts "yield = #{num}"
end

#server.rb
require 'drb/drb'

class Server
  def method1(str)
    STDERR.puts "call method1"
    return ">> #{str}"
  end

  def method2(str)
    STDERR.puts "call method2"
    10.times do |num|
      yield "#{str}.#{num}"
    end
  end
  
end

DRb.start_service("druby://localhost:12345", Server.new)
puts "start service..."
sleep