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$ rails generate scaffold email_subscriber first_name:string last_name:string email:string
$ rake db:migrate

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/*Opacity*/
filter: alpha(opacity=80); /* internet explorer */
-khtml-opacity: 0.8;      /* khtml, old safari */
-moz-opacity: 0.8;       /* mozilla, netscape */
opacity: 0.8;           /* fx, safari, opera */

/*Rounded Corners*/
-moz-border-radius: 10px; /* Firefox */
-webkit-border-radius: 10px; /* Safari, Chrome */
border-radius: 10px; /* CSS3 */

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#application_controller.rb
  rescue_from CanCan::AccessDenied do |exception|
    flash[:error] = "Access Denied"
    redirect_to root_url
  end

#application_helper.rb
  def javascript(*files)
    content_for(:head) { javascript_include_tag(*files)}
  end

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# config/routes.rb

MyApp::Application.routes.draw do

  resources :people
  resources :custom

  resources :custom do
       member do
         get 'mycustomaction'

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# controllers/custom_controller.rb

class CustomController < ApplicationController

  def index
    Person.create_schedule
  end

  def mycustomaction
    #Do Something with the user_id

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# models/scheduler.rb
require 'httparty'
require 'pp'

MOMENT_API_KEY = 'XXXXXXXXXXXXX'

class Scheduler

  include HTTParty
  base_uri 'https://momentapp.com'

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#models/person.rb
class Person < ActiveRecord::Base
  
  def self.create_schedule
    
    @people = Person.find(:all)
    
    time_increment = 1 #Starts the first scheduled task for 1 minute from now.
    
    @people.each do |person| 

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#lib/tasks/cron.rake

desc "This task is called by the Heroku cron add-on"
task :cron => :environment do

 if Time.now.hour == 0 # run at midnight
   Person.create_schedule
   puts "Finished running my first CRON task"
 end
 

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def gravatar_url(email,options = {})
	require 'digest/md5'
	hash = Digest::MD5.hexdigest(email)
	url = "http://www.gravatar.com/avatar/#{hash}"
	options.each do |option|
		option == options.first ? url+="?" : url+="&"
		key = option[0].to_s
		value = option[1].to_s
		url+=key + "=" + value
	end

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##
# Inside: Rails.root/config/compass.rb
if Rails.env.production?
  css_dir = "tmp/stylesheets/compiled"
else
  css_dir = "public/stylesheets/compiled"
end

##
# Inside: Rails.root/config/initializers/compass.rb