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# in routes.rb
match "/app" => MyRackApp.build

class MyRackApp
  self.build
    Rack::Auth::Basic.new(new) do |user, pass|
      [user, pass] == %w( john snow ) 
    end
  end
  

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def benchmark
    times = 86400
    Benchmark.bm do |b|
      b.report("object") do
        hash = {}
        times.times { hash[Date.today] ||= {} }
        puts hash.size
      end
      b.report("string") do
        hash = {}

mlangenberg

redis_config =  { :namespace => 'sidekiq', :url => YAML.load_file("#{Rails.root}/config/redis.yml")[Rails.env] }
Sidekiq.configure_server do |config|
  config.redis = redis_config
end
Sidekiq.configure_client do |config|
  config.redis = redis_config
end

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namespace :log do
  desc "Downloads application logs to ./log/deploy/<RAILS_ENV>/<TIMESTAMP>/"
  task :fetch, :roles => :app do
      source = "#{shared_path}/log/#{rails_env}.log*"
      files_per_host = {}
      run "ls #{source}" do |channel, stream, data|
        files_per_host[channel[:host]] = data.split("\n")
      end

      destination = File.join('log', 'deploy')

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public void code(PrintStream s) {        
        e1.code(s);
        CgenSupport.emitFetchInt(CgenSupport.ACC, CgenSupport.ACC, s);
        CgenSupport.emitPush(CgenSupport.ACC, s);
        e2.code(s);
        CgenSupport.emitFetchInt(CgenSupport.ACC, CgenSupport.ACC, s);
        CgenSupport.emitLoad(CgenSupport.T1, 1, CgenSupport.SP, s);
        CgenSupport.emitAdd(CgenSupport.ACC, CgenSupport.T1, CgenSupport.ACC, s);
        CgenSupport.emitAddiu(CgenSupport.SP, CgenSupport.SP, 4, s);
        // Now that result of e1 + e2 is in the accumulator we

mlangenberg

module Definition
  def element(name)
    attr_accessor name
    define_method name.to_s+'?' do
      !!name # bound to local variable, not calling method. but !!send(name) is ugly
    end
  end
end

class Kitty

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class Api::Post
  def self.first
    etag = $cache.read('data:etag')
    response = fetch_first(etag)
    if response == :not_modified
      puts 'cache HIT'
    else
      puts 'cache MISS'
      $cache.write 'data:etag', response.first
      $cache.write 'data', response.last

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require 'nokogiri'

class Cache
  def initialize
    @store = {}
  end
  
  def read key
    @store[key] 
  end

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class Post < ActiveResource::Base
end

class PostsController

  def index
    json = Post.all :if_modified => true do |posts|
      posts.to_json
    end
  end

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  def test_find_or_initialize_updates_collection_size_only_once
    number_of_clients = companies(:first_firm).clients_of_firm.size
    client = companies(:first_firm).clients_of_firm.find_or_initialize_by_name("name" => "Another Client")
    client.save
    assert_equal number_of_clients + 1, companies(:first_firm).clients_of_firm.size
  end