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# include this in application controller
module Authentication
  protected
    # Inclusion hook to make #current_user and #signed_in?
    # available as ActionView helper methods.
    def self.included(base)
      base.send :helper_method, :current_user, :signed_in?, :authorized? if base.respond_to? :helper_method
    end
    
    # Returns true or false if the user is signed in.

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# Set up .gitignore
file '.gitignore', <<-GITIGNORE
config/database.yml
log/*.log
tmp/**/*
.DS\_Store
.DS_Store
db/test.sqlite3
db/development.sqlite3
/log/*.pid

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run "rm public/index.html"
generate(:rspec)
generate(:cucumber)

plugin 'resource_controller', :git => 'git://github.com/jamesgolick/resource_controller.git'
plugin 'flash-message-conductor', :git => 'git://github.com/planetargon/flash-message-conductor.git'

gem "formtastic"
gem "pickle"
gem "machinist"

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Rails Dev Stack on Snow Leopard

(from a scratch install). Kinda, I imported my user home (~) from a Time Machine backup.

Homebrew

sudo mkdir /usr/local
sudo chown -R `whoami` /usr/local
curl -L http://github.com/mxcl/homebrew/tarball/master | tar xz --strip 1 -C /usr/local

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# with homebrew

mysql_install_db # set it up
cd /usr/local/Cellar/mysql/5.1.41 ; /usr/local/Cellar/mysql/5.1.41/bin/mysqld_safe & # start it

sudo gem uninstall mysql

# specify ARCHFLAGS and homebrew mysql_config location

sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/Cellar/mysql/5.1.41/bin/mysql_config

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# see http://github.com/intridea/oauth2
require 'rubygems'
require 'sinatra'
require 'oauth2'
require 'json'

class ConnectionLogger < Faraday::Middleware
  def call(env)
    env[:response].on_complete do |env|
      puts "RESULT: #{env[:status]}\n#{env[:body]}"

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SELECT "drawings".* FROM "drawings"
  INNER JOIN "assignment_tag_drawings" ON ("drawings"."id" = "assignment_tag_drawings"."drawing_id")
  INNER JOIN "assignment_tags"         ON ("assignment_tags"."id" = "assignment_tag_drawings"."assignment_tag_id")
WHERE (drawings.assignment_id = 12
  AND assignment_tags.umbrella_category_id in ('29'))
GROUP BY drawings.id
  HAVING count(DISTINCT umbrella_category_id) = 1

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source :rubygems

gem 'sinatra', '1.0'
gem 'gowalla', '~> 0.2.0'

group :development do
  gem 'shotgun'
end

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$ bundle exec rake
(in /Users/erik/projects/twitter)
/opt/local/bin/ruby -I"lib:test" -rubygems "/opt/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake/rake_test_loader.rb" "test/twitter/base_test.rb" "test/twitter/geo_test.rb" "test/twitter/oauth_test.rb" "test/twitter/request_test.rb" "test/twitter/search_test.rb" "test/twitter/trends_test.rb" "test/twitter/unauthenticated_test.rb" "test/twitter_test.rb" 
/Users/erik/projects/faraday-middleware/lib/faraday_middleware.rb:4: warning: already initialized constant VERSION
Loaded suite /opt/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake/rake_test_loader
Started
EEEEEEEEEEEEEEEEEEEEEEEEEEE...EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE..........EFFFFFFFFFEEE........EE.EEEEEE........EE...E.E......E.EEEEE.E.EEEEEEEEEEEEE..EEEEEEFFFFEEE
Finished in 0.214691 seconds.

  1) Error:

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# 2010-10-01
#
# Mac OS X 10.6.3
# Homebrew 0.7
# Xcode 3.2.4
# Git 1.7.3.1
# RVM 1.0.12
# Ruby 1.9.2, 1.8.7
# Rails 3.0.0
# Passenger 3.0.0.pre4