ryanb

# Add this to your spec_helper.rb
RSpec.configure do |config|
  config.treat_symbols_as_metadata_keys_with_true_values = true
  config.around(:each, :vcr) do |example|
    name = example.metadata[:full_description].downcase.gsub(/\W+/, "_").split("_", 2).join("/")
    VCR.use_cassette(name, :record => :new_episodes) do
      example.call
    end
  end
end

rkh

require 'sinatra/base'

class MyApp < Sinatra::Base
  @@my_app = {}
  def self.new(*) self < MyApp ? super : Rack::URLMap.new(@@my_app) end
  def self.map(url) @@my_app[url] = self end

  class FooController < MyApp
    map '/foo'

terrbear

alias :pputs :puts
def puts(str = "")
  pputs(str)
  $out << "#{str}"
end

STDOUT.instance_eval do
  alias :pputs :puts
  def puts(str = "")
    pputs(str)

mrrooijen

##
# Option 1 (Probably best)
module MongoidActions
  def collection
    get_collection_ivar || set_collection_ivar(end_of_association_chain.all)
  end
end

InheritedResources::Base.send :include, MongoidActions

alg

# Instead of the standard composition, convert everything
# non-alpha and non-digit to dash and squeeze
class String
  def identify
    if Mongoid.parameterize_keys
      gsub(/[^a-z0-9]+/, ' ').strip.gsub(' ', '-')
    else
      self
    end
  end

ilpoldo

# Cleaning up and extending the Gemfile
remove_file 'Gemfile'
create_file 'Gemfile', <<-GEMFILE
source 'http://rubygems.org'

gem 'rails', '3.2.8'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

jpemberthy

# Basic tagging system for mongoid documents.
# jpemberthy 2010
#
# class User
#   include Mongoid::Document
#   include Mongoid::Document::Taggable
#  end
# 
#  @user = User.new(:name => "Bobby")
#  @user.tag_list = "awesome, slick, hefty"