alexvollmer

# SOLUTION: just use the StringIO class and replace Kernel#rand with a fixture method. We're
# not interested in testing how rand works so explicitly setting the value is fine.
class Quiz
  def initialize(input = STDIN, output = STDOUT)
    @input = input
    @output = output
  end
  
  def problem
    first = rand(10)

alexvollmer

Test It

Write tests. They'll save your ass.

Automate It

If it's happened more than twice, don't ever do it by hand again.

Queue It

alexvollmer

#!/usr/bin/env ruby

require 'rubygems'
require 'httparty'
require 'radar_love'
require 'pp'
require 'yaml'

class TopEntities
  include HTTParty