faust45

has_many :categories_users, :class_name => 'CategoriesUsers'

#not working
has_many :categories, :through => 'categories_users'

#working 
has_many :categories, :through => :categories_users

faust45

class ViewsQueue
  #
  # data = [ {:hits => 10, :data => 'cool.js'}, {:hits => 10, :data => 'another.js'} ]
  # queue = ViewsQueue.new(data)
  # queue.get_next
  #
  def initialize(queue)
    @queue = queue.cycle
    @current_item      = @queue.next
    @current_item_hits = 0 

faust45

require 'net/http'
require 'net/https'
require 'openssl'
require 'uri'
require 'rubygems'
require 'gdata'
require 'gdata/http'
require 'digest/sha1'

url = 'https://apps-apis.google.com/a/feeds/almazom.com/user/2.0'

faust45

fetch_to_buffer(Socket, Boundary, Buff) when length(Buff) < 3 ->
    case gen_tcp:recv(Socket, 0) of
      {ok, Boundary} ->
          fetch_to_buffer(Socket, Boundary, [#form_data{} | Buff]);
      {ok, <<"Content-Disposition: form-data; name=", Name/binary>>} ->
          [Item|List] = Buff,
          io:format("debug content-desposition ~p ~n", [Item]),
          V1 = Item#form_data{param_name = Name},  
          fetch_to_buffer(Socket, Boundary, [V1 | List]);
      {ok, <<"Content-Type: ", Type/binary>>} ->

faust45

-module(app).

-export([start/0, listen/1]).
-include_lib("kernel/include/file.hrl").

-record(state, {port, asock, request_count = 0}).
-record(req, {method, path, a, bin_path, content_type, content_length, headers}).
-record(form_data, {content_type, param_name, value}).
-define(_if(Predicate, TrueCase, FalseCase), if Predicate -> TrueCase; true -> FalseCase end).

faust45

cool buff [{form_data,undefined,undefined,undefined}] 
71> 
=ERROR REPORT==== 30-Jul-2012::19:09:52 ===
Error in process <0.429.0> with exit value: {badarg,[{app,fetch_to_buffer,3,[{file,"app.erl"},{line,108}]},{app,do_recv,5,[{file,"app.erl"},{line,128}]},{app,consume_body,3,[{file,"app.erl"},{line,80}]},{app,receive_req,1,[{file,"app.erl"},{line,34}]}]}

faust45

class User < ActiveRecord::Base
  attr_protected :role, :expires_at, :salt, :hashed_pass, :secure_id

  SESSION_TIME_MIN = 100000.to_i

  email_regex = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i

  validates :role, presence: true
  validates :name, :presence => true, :length => { :maximum => 40 }
  validates :surname, :presence => true, :length => { :maximum => 40 }

faust45

class Integer
  def fibo()
    return 0 if self == 0
    (self - 1).fibo + self
  end
end


p 5.fibo

faust45

<div id="commands" class="even">
  <div style="float:right;">
    <% form_tag(url, :multipart => true,
                     :onsubmit => "return AIM.submit(this, {
                                   onStart: function() { SITEMAN.loading(); },
                                   onComplete: function(results) {
                                     var url = '#{reload_url}',
                                         reloadPicker = #{reload_picker};

                                     if (reloadPicker) {

faust45

module Locomotive
  class FileInput

    include Formtastic::Inputs::Base

    def to_html
      input_wrapping do
        label_html
      end
    end