lukesutton

Warden::Manager.serialize_into_session{|user| user.id }
Warden::Manager.serialize_from_session{|id| User.get(id) }
 
Warden::Manager.before_failure do |env,opts|
  # Sinatra is very sensitive to the request method
  # since authentication could fail on any type of method, we need
  # to set it for the failure app so it is routed to the correct block
  env['REQUEST_METHOD'] = "POST"
end
 

nathansmith

// JS Module Pattern:
// http://j.mp/module-pattern

// Redefine: $, window, document, undefined.
var APP = (function($, window, document, undefined) {
  // Automatically calls all functions in APP.init
  $(document).ready(function() {
    APP.go();
  });

DavidYKay

Jeremy
    Absolutely brilliant
        both technically
        and oratorically
    He wrote CoffeeScript
    1st place 5k 
    21 min, 3 seconds
    <7min mile

Big picture

steveklabnik

require 'active_record'
require "#{Rails.root}/app/models/user"

describe User do
  it "does something sweet"
  it "does something cool"
end

hkarthik

Testable Abstractions in Rails
=============================

In Java or C#, it is common to build abstractions around external
dependencies like Logging or Caching libraries.

The advantages of such abstractions are twofold:

1) They can allow the caller to hide the methods/usage patterns that aren't
   relevant to their application.

bradland

# This is a short collection of tools that are useful for managing your
# known_hosts file. In this case, I'm using the '-f' flag to specify the
# global known_hosts file because I'll be adding many deploy users on this
# system. Simply omit the -f flag to operate on ~/.ssh/known_hosts

# Add entry for host
ssh-keyscan -H github.com >> /etc/ssh/ssh_known_hosts

# Scan known hosts
ssh-keygen -f /etc/ssh/ssh_known_hosts -F github.com

st33n

#!/usr/bin/env ruby
# Lean Architecture example in Ruby - with ContextAccessor

# This example keeps interaction state in a "current context", represented
# by a ContextAccessor module. This can be mixed in to any class that needs 
# access to the current context. It is implemented as a thread-local variable.

module ContextAccessor
  def context
    Thread.current[:context]

st33n

#!/usr/bin/env ruby
# Lean Architecture example in Ruby - without ContextAccessor

# In this example, the context passes the needed roles into each method it
# invokes, and so the roles have no reference back to the context.

# Model class with no external dependenices. Includes a simple find method
# to create and store instances given an id - for illustration purposes only.
class Account
  attr_reader :account_id, :balance

xaviershay

require 'integration_helper'
require 'rack'
require 'rack/handler/webrick'

describe HttpClient do
  before :all do
    @server = WEBrick::HTTPServer.new(
      :Port      => 9293,
      :Logger    => Rails.logger,
      :AccessLog => Rails.logger

steveklabnik

I wrote this up here: http://blog.steveklabnik.com/posts/2012-02-27-hypermedia-api-reading-list