aaronmcadam

(function($) {
  function parseImagesFromCSS(doc) {
    var i, j,
      rule,
      image,
      pattern = /url\((.*)\)/,
      properties = ['background-image', '-webkit-border-image'],
      images = {};

    if (doc.styleSheets) {

aaronmcadam

# Nginx+Unicorn best-practices congifuration guide. Now with SPDY!
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

aaronmcadam

set t_Co=256
set background=dark
if !has('gui_running')
  let g:solarized_termcolors=&t_Co
  let g:solarized_termtrans=1
endif
colorscheme solarized

aaronmcadam

require "faraday"
require 'typhoeus'

conn = Faraday.new(:url => 'http://httpstat.us') do |builder|
  builder.request  :url_encoded
  builder.response :logger
  builder.adapter  :typhoeus
end

conn.in_parallel do

aaronmcadam

Install Rails 3.1 RC

gem install rails --pre

generate new app, skipping Test::Unit file generation

rails new my_app -T

Set up Gemfile

aaronmcadam

if [ -f "$rvm_path/scripts/rvm" ]; then
  source "$rvm_path/scripts/rvm"

  if [ -f ".rvmrc" ]; then
    source ".rvmrc"
  fi

  if [ -f ".ruby-version" ]; then
    rvm use `cat .ruby-version`
  fi

aaronmcadam

require 'rubygems'
require 'bundler'

Bundler.require
require './application'

namespace :assets do
  desc 'compile assets'
  task :compile => [:compile_js, :compile_css] do
  end

aaronmcadam

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)

aaronmcadam

# default vim on osx doesn't have python, ruby support or clipboard support.  These configure options add all that
# I also ran into problems using rvm ruby, had to include those libs in the LDFLAGS for vim

# Steps:

$ rvm install 1.9.1
$ rvm use 1.9.1  # vim doesn't support anything higher
$ curl ftp://ftp.vim.org/pub/vim/unix/vim-7.3.tar.bz2 | tar xj
$ cd vim73
$ ./configure --with-features=huge --enable-perlinterp=yes --enable-rubyinterp=yes --enable-pythoninterp=yes --enable-multibyte

aaronmcadam

Testing OAuth Apis in rails 3.x apps

1. Install phantomjs
2. Add rspec, poltergeist, capybara, vcr to Gemfile
3. bundle install
4. Create spec/acceptance folder
5. Create spec/acceptance/acceptance_helper.rb (see below)
6. Create spec for oauth flow (see below) read the comments carefully

NB: My signup flow is something like: