alexbartlow

module UserHelper
  class UserCompletion < Completely
    step "user_completion.fill_out_profile", :link => user_profile_path do
      user_profile.has_all_data?
    end

    list_elt 'ul.user_completion'
    item_elt 'li.user_step'
 
    item_completed_class 'completed'

alexbartlow

class Composable
  @include = (modules...) ->
    @composable_modules ||= []
    for module in modules
      @composable_modules.push module

  apply_mixins: ->
    @__proto__.constructor.composable_modules ||= []
    for module in @__proto__.constructor.composable_modules
      for key, value of module.prototype

alexbartlow

{
      :close_dquote => encode_fallback('”', encoding, '"'),
      :close_squote => encode_fallback('’', encoding, '\''),
      :copyright    => encode_fallback('©', encoding, '(c)'),
      :ellipsis     => encode_fallback('…', encoding, '...'),
      :em_dash      => encode_fallback('—', encoding, '---'),
      :en_dash      => encode_fallback('–', encoding, '--'),
      :open_dquote  => encode_fallback('“', encoding, '"'),
      :open_squote  => encode_fallback('‘', encoding, '\''),
      :trademark    => encode_fallback('®', encoding, '(r)'),

alexbartlow

Install some aptitude packages:

  sudo apt-get install nginx libssl-dev libmysqlclient-dev git-core libxslt-dev libxml2-dev
  
Grab some ruby, install that muh

  wget ftp://ftp.ruby-lang.org//pub/ruby/1.9/ruby-1.9.2-p0.tar.gz
  cd ruby-1.9.2-p0
  ./configure ; make ; sudo make install
  

alexbartlow

module LazyLoadHelper
   def lazy_load(&block)
      content_id = ActiveSupport::SecureRandom.hex

      EM.add_timer 2 do
        javascript = %{$('##{content_id}').replaceWith('#{
          escape_javascript(capture(&block))
        }')}

        Juggernaut.send_to_channels(javascript, [content_id])

alexbartlow

scope :search do |*keywords|
  where("FIND_IN_SET(search_column, '#{keywords.join(',')}')")
end

alexbartlow

class ActiveRecord::Base

def self.find_by_id(id)
  find(id)
rescue ActiveRecord::RecordNotFound
  nil
end
end

alexbartlow

radius_options = %w{3 5 10 25 50}.map{|x| [x, x+" mi"]}
select_tag('search_radius[in_miles]', options_for_select(radius_options, params[:search_radius][:in_miles])

alexbartlow

class Email::Base < ActiveRecord::Base
  self.abstract_class = true
  establish_connection 'drip_email_marketing'
end

# Ensure that config/database.yml has connection information for drip_email_marketing
#
# Make all other classes using this DB connection use this base class as their ancestor

alexbartlow

#!/usr/local/bin/ruby
require 'sinatra'
require 'nokogiri'

XMLFILEPATH = 'database.xml'

# Put the XML database
get '/' do
  [200, {"Content-Type" => 'text/xml'}, File.open(XMLFILEPATH, 'r')]
end