trotter

#Routes
  map.resources :posts
  map.resources :posts, :member => {:unpublish => :post}

#Posts controller
  def unpublish
    @post = Post.find(params[:id])
    @post.current_state = "unpublished"
    @post.save
    respond_to do |format|

trotter

# Module w/ common states
module CommonStates
  def answering_phones
    state :answering_phones do
      transitions_to :going_home, :if => :after_five?, :trigger => :shutdown_computer
    end
  end
end

# In your actual class

trotter

$.ajax({url: "http://www.cnn.com/asdfasdfasdf", success: function () { console.log("hi"); }})

trotter

# Rails style test definitions
class Test::Unit::TestCase
  def self.setup(&block)
    define_method(:setup, &block)
  end

  def self.teardown(&block)
    define_method(:teardown, &block)
  end

trotter

# Add this to your test helper to make it easy to add a debugger statement anywhere.
class Object
  def debug
    require 'ruby-debug'; debugger
  end 
end

trotter

class LabeledFormBuilder < ActionView::Helpers::FormBuilder
  %w[text_field password_field select file_field text_area].each do |method_name|
    alias_method("#{method_name}_without_randys_awesome", method_name)
    define_method(method_name) do |field_name, *args|
      content = ''
      error = object.errors.on(field_name)
      row_classes = 'form-row'
      row_classes += ' error' unless error.blank?
      label_classes = 'form-label'
      label_classes += ' align' if %w|file_field select|.include?(method_name)

trotter

# The following two commands (inserted into the correct files) will let you 
# easily tell what commits are on your current branch that are not on the target branch.
# Usage:
#   git checkout master
#   git diff-branch origin/master # Shows all unpushed changes
#   git checkout my-new-feature
#   git diff-branch master        # Shows all commits on my-new-feature that are not on master

# In ~/.bashrc or ~/.profile
function parse_git_branch {

trotter

# usage: ruby convert-html-to-json.rb PATH_TO_FILE

require 'rubygems'
require 'hpricot'
require 'activesupport'

def node_to_s(node, indent_level=0)
  return nil unless node.elem?

  ret = ""

trotter

class Hash
  def ref_with_destructuring(*args)
    ret = args.map { |a| ref_without_destructuring(a) }
    ret.size == 1 ? ret.first : ret
  end

  alias_method :ref_without_destructuring, :[]
  alias_method :[], :ref_with_destructuring
end

trotter

    # Convert the Cookie to its string representation.
    def to_s
      buf = ""
      buf += @name + '='

      if @value.kind_of?(String)
        buf += CGI::escape(@value)
      else
        buf += @value.collect{|v| CGI::escape(v) }.join("&")
      end