stve

/*
 * a smart poller for jquery.
 *    (by github)
 *
 * simple example:
 *
 *   $.smartPoller(function(retry) {
 *     $.getJSON(url, function(data) {
 *       if (data) {
 *         doSomething(data)

stve

# Load config/paperclip.yml settings
if paperclip_cfg = YAML.load_file("#{Rails.root}/config/paperclip.yml")[Rails.env]
  paperclip_cfg.symbolize_keys!
  command_path = paperclip_cfg.delete(:command_path)

  # Replace Attachment defaults with configuration ones
  Paperclip::Attachment.default_options.merge!(paperclip_cfg)

  # Adjust ImageMagick path to work with Passenger
  Paperclip.options[:command_path] = command_path

stve

# Overload Clearance's `deny_access` methods to allow authentication with HTTP-Auth for eg. API access
# Modeled after technoweenie's restful_authentication
# http://github.com/technoweenie/restful-authentication/blob/7235d9150e8beb80a819923a4c871ef4069c6759/generators/authenticated/templates/authenticated_system.rb#L74-76
#
# In lib/clearance_http_auth.rb
module Clearance
  module Authentication

    module InstanceMethods
      

stve

Factory.define :application do |factory|
  factory.attachment(:sample, "public/samples/sample.doc", "application/msword")
end

stve

// replaced this
$(document).ready(function() {
  if ($.fn.corner) $('.corner').corner()      
})

// with this
.corner {
  -moz-border-radius: 8px;
  -webkit-border-radius: 8px;
  padding: 3px;

stve

scopes[:your_composite_scope_name] = proc{ Scope.new(your.combined.scopes.here, {}) }
def self.your_composite_scope_name(*args)
  scopes[:your_composite_scope_name].call(self, *args)
end

stve

# If your workers are inactive for a long period of time, they'll lose
# their MySQL connection.
#
# This hack ensures we re-connect whenever a connection is
# lost. Because, really. why not?
#
# Stick this in RAILS_ROOT/config/initializers/connection_fix.rb (or somewhere similar)
#
# From:
#   http://coderrr.wordpress.com/2009/01/08/activerecord-threading-issues-and-resolutions/

stve

namespace :harmony do
  desc "Munges the data"
  task :munge => :environment do
    docs_with_publish = Item.collection.find({'publish' => {'$exists' => true}}).to_a
    
    puts "Item count: #{Item.count}"
    puts "Items with publish key: #{docs_with_publish.size}"
    
    docs_with_publish.each do |hash|
      hash.delete('publish')

stve

require 'rubygems'
require 'redis'
require 'json'
require 'eventmachine'

class RedisLoop
  class << self
    attr_accessor :queues
    def start(opts={}, &blk)
      EM.run {

stve

#!/usr/bin/env ruby

require 'socket'
host = ARGV[0] || 'localhost'
port = ARGV[1] || '6379'

trap(:INT) {
  exit
}