| require 'fog' | |
| username = 'testuser' | |
| bucket = 'uniquebucketname1234' | |
| aws_credentials = { | |
| :aws_access_key_id => 'YOUR-ACCESS-KEY-ID', | |
| :aws_secret_access_key => 'YOUR-SECRET-ACCESS-KEY' | |
| } |
| UPDATE: Please see some of the forks for an updated version of this guide. I | |
| myself have moved onto the Rails 3.1 betas to get the asset pipeline. But if | |
| you want to stay on stable there are other folks who are keeping this guide | |
| relevant despite the changes constantly occurring on Sprockets 2. The comments | |
| on this gist will lead you to the right forks. :) | |
| Some brief instructions on how to use Sprocket 2 in Rails to get CoffeeScript | |
| powered JS and SASS powered CSS with YUI compression all via the magic of rack. | |
| This stuff will be native in Rails 3.1 and the layout of the files on the |
| <div id="fb-root"></div> | |
| <script> | |
| (function() { | |
| window.fbAsyncInit = function() { | |
| FB.Event.subscribe('edge.create', function(response) { | |
| _gaq.push(['_trackSocial', 'facebook', 'like', response]); | |
| }); | |
| FB.Event.subscribe('edge.remove', function(response) { | |
| _gaq.push(['_trackSocial', 'facebook', 'unlike', response]); | |
| }); |
We don't want to polute the repository with a .gitignore file... so you must add common OS files to your Global .gitignore. If you don't already have a global .gitignore then follow the instructions below (from: http://help.github.com/ignore-files/) or skip to the next section.
cd ~
touch .gitignore_global
mate .gitignore_global
| gem 'dragonfly', '~>0.9.4' | |
| group :production do | |
| gem 'fog' # for Amazon S3 | |
| end |
APIs are becoming an essential feature of modern web applications. Rails does a good job of helping your application provide an API using the same MVC structure you're accustomed to.
Let's work with the following example controller:
class ArticlesController < ApplicationController
| var vm = require('vm'), | |
| code = 'var square = n * n;', | |
| fn = new Function('n', code), | |
| script = vm.createScript(code), | |
| sandbox; | |
| n = 5; | |
| sandbox = { n: n }; | |
| benchmark = function(title, funk) { |
| class ApplicationController < ActionController::Base | |
| # ... | |
| unless Rails.application.config.consider_all_requests_local | |
| rescue_from Exception, with: lambda { |exception| render_error 500, exception } | |
| rescue_from ActionController::RoutingError, ActionController::UnknownController, ::AbstractController::ActionNotFound, ActiveRecord::RecordNotFound, with: lambda { |exception| render_error 404, exception } | |
| end | |
| private | |
| def render_error(status, exception) |
| require 'rubygems' | |
| require 'nokogiri' | |
| require 'open-uri' | |
| require 'colored' | |
| # this is just a preview of what's to come - a proof of concept. | |
| # it will be converted to a api-type library, gemified, and put in it's own repo | |
| # for now, a cool way to experiment with amazon's data | |
| query = 'ruby' |
