gma

# https://www.agileplannerapp.com/blog/building-agile-planner/refactoring-with-hexagonal-rails
def checkout
  cart = CartCheckout.new(many, params)
  cart.save!
rescue OutOfStock => e
  OutOfStockNotification.new(e.line_item).deliver
  redirect_to cart_path, notice: t('.failure', reason: cart.error_message)
rescue CartError
  redirect_to cart_path, notice: t('.failure', reason: cart.error_message)
else

gma

- if @page.date                                                                                      
  - related_articles = related_by_category(@page)                                
  - if ! related_articles.empty?                                                 
    %section.related                                                             
      %h2 Related articles                                                       
      %p                                                                         
        If you enjoyed this post, you might also enjoy:                          
      %ul                                                                        
        - related_articles.each do |article|                                     
          %li                                                                    

gma

<a href="//bufferapp.com/add" class="buffer-add-button" data-count="vertical">Buffer</a>
<script type="text/javascript" src="//d389zggrogs7qo.cloudfront.net/js/button.js"></script>

gma

source 'http://rubygems.org'

gem 'nesta', '~> 0.9.13'

gem 'haml'
gem 'haml-coderay'

gem 'sass'
gem 'compass'
gem 'sprockets-sass'

gma

class TasksController < ApplicationController
  def complete
    # add responder as listener, or could subscribe etc...
    # task could be the actual task, or pass through the ID
    task.add_subscriber(TaskCompletedResponse.new(self))
    task.add_subscriber(TaskEmail.new)
    task.add_subscriber(TaskIndex)
    task.complete_by(person)
  end

gma

module Nesta
  class App
    get '/robots.txt' do
      content_type 'text/plain', :charset => 'utf-8'
      <<-EOF
# robots.txt
# See http://en.wikipedia.org/wiki/Robots_exclusion_standard
      EOF
    end

gma

/* Multiget web service, written in Node
   
   http://127.0.0.1:9001/?urls=http://example.com/,http://example.net/
   
   Will fetch all URLs in parallel, then return a JSON response containing 
   the fetched content from them.
*/

var DEFAULT_TIMEOUT = 10000;

gma

require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')

module UserSpecHelper
  def valid_user_attributes
    { :username => 'jc00ke',
      :email    => 'jc00ke@example.com',
      :password => 'p@ssw0rd' }
  end

  def invalid_usernames

gma

# This isn't as elegant as some of the other solutions for running multiple versions
# of Ruby but it's simple, straight-forward and has worked well for me so far. I'm
# currently running the most recent stable versions of 1.8.5, 1.8.6, 1.8.7, and
# 1.9.1 and plan to experiment with some patched versions as well.

# pull one of the tarballs down and extract:
$ cd /tmp
$ curl ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.tar.gz |
    tar xvzf -
$ cd ruby-1.9.1-p0