unixcharles

(function () {
  Backbone.syncWithoutUpload = Backbone.sync
  Backbone.syncWithUpload = function(method, model, options) {
    // Create iframe
    var iframe_id = 'file_upload_iframe_' + Date.now()
      , iframe = jQuery('<iframe id="' + iframe_id + '" name="' + iframe_id + '" ></iframe>').hide()

    // Create an hidden form
    var authToken = jQuery('meta[name=csrf-token]').attr('content')
      , authParam = jQuery('meta[name=csrf-param]').attr('content')

unixcharles

#!/usr/bin/env ruby -rubygems

@api_token = api_token
@project_id = integer_value_or_permalink
@paths = [ array_of_file_path ]

require 'faraday' # >= 0.8
require 'faraday_middleware'

@conn = Faraday.new(:url => 'https://beta.teambox.com/') do |builder|

unixcharles

# Ported from https://github.com/jzaefferer/jquery-validation/blob/master/jquery.validate.js

creditcard = (value)->
  # accept only spaces, digits and dashes
  return unless /[^0-9 \-]+/.test(value)

  nCheck = nDigit = 0
  bEven = false

  checkDigit = (n) ->

unixcharles

queue_name = 'queue:queue_name'
len = Resque.redis.llen(queue_name)

deletion = Resque.redis.lrange(queue_name,0, len).select do |entry|
  JSON.parse(entry)['args'][0] == "some_criterial" rescue nil
end

deletion.each do |entry|
  puts entry
  puts Resque.redis.lrem queue_name, -1, entry

unixcharles

#!/usr/bin/env ruby -rubygems

reject_keys = %w(PATH STACK URL APP_NAME LOG_LEVEL)
reject_keys += %w(RACK_ENV RAILS_ENV NODE_ENV)
reject_keys += %w(COMMIT_HASH CONSOLE_AUTH LANG LAST_GIT_BY)
reject_keys += %w(REDISTOGO NEW_RELIC DATABASE MONGOHQ MEMCACHE SENDGRID)
reject_keys += (ENV['REJECT_ENV_KEYS'].nil? ?  [] : ENV['REJECT_ENV_KEYS'].split(','))
keys_regexp = %r/#{reject_keys.join('|')}/i

configuration = `heroku config`.split("\n").inject({}) do |hash, line|

unixcharles

require 'delegate'

class Klass < DelegateClass(String)
  # ...
end

class Klass < DelegateClass(String)
  # Re-open the class
end
# => TypeError: superclass mismatch for class Klass

unixcharles

class Foo

  def self.define_attribute(name)
    class_eval %{
      def #{name}(*args)
        attribute(#{name.inspect}, *args)
      end
    }
  end

unixcharles

# USAGE:
#   rate_limiter = RateLimiter.new('throttle_key', limit: 5, ttl: 1.hour)
#   rate_limiter.throttled { not_too_often }
#
class RateLimiter
  attr_reader :topic, :limit, :ttl, :cache

  def initialize(topic:, limit:, ttl:, cache: default_cache)
    @topic, @limit, @ttl, @cache = topic, limit, ttl, cache
  end

unixcharles

class HashObject
  def []=(method_name, implementation)
    define_singleton_method(method_name, &implementation)
  end

  def [](method_name)
    if method(method_name).arity == 0
      method(method_name).call
    else
      method(method_name).curry

unixcharles

class ItemUpdater
  class AgedBrie < ItemUpdater
    def value_change
      -super
    end
  end

  class BackstagePass < ItemUpdater
    def value_change
      case sell_in