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require "celluloid"

class MyClass
  include Celluloid

  def initialize
    @a = 0
  end

  def do_something

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trans = Transaction.filter(~{:somecolumn => nil}, :send_time => nil)

trans.each do |t|
  # do something
end

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require 'celluloid'
class MyClass
  include Celluloid

  def do_some
    'yo'
  end
end

a = Myclass.new

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require 'celluloid'

class Yo
  include Celluloid
end

puts Celluloid::Actor.all.length

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Capybara

save_and_open_page

Matchers

have_button(locator)

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# 2. Include Sweeping module in your controller(s) to have cache_sweeper
#    method to be avaliable, or right in ApplicationController so it will be
#    available in all controllers inheriting from it.

class ApplicationController < ActionController::Base
  include ActionController::Caching::Sweeping

  # ...
end

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let(:date) do
  Time.now
end

it "converts the elements properly" do
  p date.zone
  mongoized.first.should eq(date)
  p date.zone
end

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# Any difference between:

[:db_create, :db_drop, :db_list].each do |cmd|

#THIS:
  define_method(cmd) do |*args|
    NoBrainer.run { RethinkDB::RQL.send(cmd, *args) }
  end

# OR THIS

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require "benchmark/ips"

Benchmark.ips do |x|
  x.report("double quote assignment:")    {a = "yo man"}
  x.report("double quote +:")             {|i| a = "yo man" + i.to_s}
  x.report("double quote <<:")            {|i| a = "yo man" << i.to_s}
  x.report("double quote interpolation:") {|i| a = "yo man #{i}"}

  x.report("single quote assignment:") {a = 'yo man'}
  x.report("single quote +:")          {|i| a = 'yo man' + i.to_s}

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(ns phrase
  (:require [clojure.string :as str]))

(defn- strip-punctuation [phrase]
  (str/replace phrase #"[^\w\s]" "")
  )

(defn word-count [phrase]
  (frequencies (str/split(str/lower-case (strip-punctuation phrase)) #"\s+"))
  )