carpeliam

<% for i in 1..1000 %>
joe_<%= i %>:
  login: joe_<%= i %>
  email: joe_<%= i %>@example.com
  salt:                      356a192b7913b04c54574d18c28d46e6395428ab # SHA1('0')
  crypted_password:          6480dd200db2719d431c7a25b133887ad8b46551 # 'monkey'
  created_at: <%= 5.days.ago.to_s :db %>
  activated_at: <%= 5.days.ago.to_s :db %> 
  state: active
  invitation: <%= Fixtures.identify("#{i}_invite") %>

carpeliam

class Specialty < ActiveRecord::Base
  named_scope :all_by_popularity,
    :select => 'specialties.*, count(specialties.id) AS c',
    :joins => :stores,
    :group => 'specialties.id',
    :order => 'c DESC'
end

carpeliam

class Group
  include DataMapper::Resource
  # ... no need to paste everything, right?

  has n,     :users,  :through => Resource
end

carpeliam

# 1) Point *.example.com in your DNS setup to your server.
#
# 2) Setup an Apache vhost to catch the star pointer:
#
# <VirtualHost *:80>
#   ServerName *.example.com
# </VirtualHost>
#
# 3) Set the current account from the subdomain
class ApplicationController < ActionController::Base

carpeliam

>> problems.size
=> 99
>> problems.include? "a bitch"
=> false

carpeliam

  desc "Run with same args as db:fixtures:load, but uses semi-sequential IDs"
  task :load_fixtures => :environment do
    require 'active_record/fixtures'
    
    class Fixtures
      def self.identify(label)
        @@id_lookups ||= {}
        @@id_lookups[label] ||= @@id_lookups.size + 1
      end
    end

carpeliam

# Template which configures a generic Rails app with Shoulda, Factory Girl,
# HAML, etc while commiting each step into git.
#
# Make sure you have Rails 2.3rc1 or greater installed and run:
# rails -d mysql -m http://gist.github.com/raw/57458/06345c42a92048e699af3140ccd28bbcd8915bc5/archfear.rb my_app

# Helper methods

def environment(data = nil, options = {}, &block)
  options = { :sentinel => 'Rails::Initializer.run do |config|' }.merge(options)

carpeliam

def ordinalize(i)
  words = ['zeroth', 'first', 'second', 'third', 'fourth', 'fifth', 'sixth', 'seventh', 'eighth', 'ninth', 'tenth', 'eleventh', 'twelth', 'thirteenth', 'fourteenth', 'fifteenth', 'sixteenth', 'seventeenth', 'eighteenth', 'nineteenth']
  deca_prefixes = {20 => 'twenty', 30 => 'thirty', 40 => 'forty', 50 => 'fifty', 60 => 'sixty', 70 => 'seventy', 80 => 'eighty', 90 => 'ninety'}
  return words[i] unless i >= words.size
  suffix = i % 10
  prefix = i - suffix
  return deca_prefixes[prefix].chop.concat('ieth') if suffix == 0
  return deca_prefixes[prefix] + '-' + words[suffix]
end

carpeliam

<!-- app/views/project_roles/_form.html.erb -->

<div class="projectRole">
  <%= form.label :name %>
  <%= form.text_field :name %>
  <!-- etc etc etc -->

  <!-- the JS down below relies on the following two lines being next to each other -->
  <%= form.hidden_field '_destroy' unless form.object.new_record? %>
  <a href="#" class="removeNestedItem">Delete</a>

carpeliam

module DealsHelper
  def render_deals
    Deal.all.collect do |deal|
      content_tag :div, :class => 'deal' do
        image_tag(deal.photo_url)
        content_tag :h3, deal.title, :class => 'title'
        content_tag :p, deal.full_price, :class => 'full_price'
        content_tag :p, deal.selling_price, :class => 'selling_price'
        content_tag :p, deal.discount, :class => 'discount'
        content_tag :p, deal.store.name, :class => 'store_name'