acorcutt

function FindProxyForURL(url, host) {

  var port = url.match(/^\w{3,5}:\/\/[^:\/]*(:(\d+))?/)[2];
  if(port){
    if(port=="3000"){
      var proxy = "PROXY localhost";
      if(port){proxy += ":" + port;}
      return proxy;
    }
  }

acorcutt

#a simple controller to login with twitter
#add gem 'oauth' to gemfile
#setup a route to /twitter => #show and /twitter/callback => #callback 
class TwittersController < ApplicationController
  def consumer
    #return a consumer for twitter, add you key and secret here or dynamically grab from db etc.
    OAuth::Consumer.new(
          "key",
          "secret",
          :site => "https://api.twitter.com",

acorcutt

config.generators do |g|  
  g.fixture false  
end  

acorcutt

#instead of 
current_user && current_user.admin?
#do
current_user.try(:admin?)

acorcutt

defaults read com.apple.Safari WebKitPluginsEnabled

defaults write com.apple.Safari WebKitPluginsEnabled -boolean true | false
defaults write com.apple.Safari WebKitPluginsEnabled 0 | 1

acorcutt

// JQuery Plugin Starter
// ----------------------------------------------------
// Setup a namespace we can use for data, events etc.
// Wraps methods internally with support for arguments.
//
// $('div').myplugin(); //call init
// $('div').myplugin({color:'green'}).fadeIn(); //init with options and chained
// $('div').myplugin('destroy'); //custom method
// $('div').myplugin('custom',10,2); //custom method with arguments
//

acorcutt

SecureRandom.uuid

acorcutt

<%-# items is an array on object e.g. object.items = [1,2,3], we want to display as list of fields, and post back as an array - note the backwards ][ which makes is do this! -%>
<% @object.items.each do |i| %>
  <%=f.text_field "items][",:value=>i,:id=>"item-#{SecureRandom.uuid}" %>
<% end %>

acorcutt

module Indexer

  # Add indexed fields to model
  # TODO - make this work in embedded e.g. self.index_embedded(*names)
  module Indexes
    extend ActiveSupport::Concern     
    included do

      class_attribute :_index_fields
      class_attribute :_index_texts

acorcutt

// Instead of copying js plugins to assets/ import them from a url.
// Obviously works best with pre-compiled assets
<%=open('https://raw.github.com/documentcloud/backbone/master/backbone.js
').read%>