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class Purchase < ActiveRecord::Base
belongs_to :type,
:class_name => "PurchaseType"
# :foreign_key => "type_id"
validates_presence_of :expense, :amount, :type
end
describe List do
describe "#push" do
it "should push to empty list"
it "should push to non-empty list to tail"
end
describe "#pull" do
it "should return nil if empty list"
it "should return element from tail if non-empty list"
end
#include <stdlib.h>
int sort_buble(int *array, size_t size)
{
int *r = array + size - 1;
int *i;
while (array < r)
{
for(i = array; i < r; ++i)
["2009-01-27 18:17:59 UTC - cypok",
"2009-01-27 18:20:01 UTC - Сибирячка",
"2009-01-27 18:39:07 UTC - Nabira",
"2009-01-28 17:11:27 UTC - NIA",
"2009-02-02 17:49:36 UTC - ledy-ideal",
"2009-02-06 19:34:20 UTC - znakV",
"2009-02-07 08:14:22 UTC - Viveru",
"2009-02-07 20:29:53 UTC - Валентина",
"2009-02-07 20:54:46 UTC - людмила",
"2009-02-07 20:59:42 UTC - Almaz",
NoMethodError in GalleriesController#show
undefined method `base_class' for Hash:Class
/usr/lib/ruby/gems/1.8/gems/be9-acl9-0.9.3/lib/acl9/model_extensions/subject.rb:85:in `get_role'
/usr/lib/ruby/gems/1.8/gems/be9-acl9-0.9.3/lib/acl9/model_extensions/subject.rb:9:in `has_role?'
app/controllers/galleries_controller.rb:25:in `show'
class GalleriesController < ApplicationController
include GalleriesHelper
before_filter :find_gallery, :only => [:edit, :show, :update, :destroy]
before_filter :find_parent, :only => [:new_gallery, :new, :create]
access_control do
allow all, :to => [:index, :show]
allow :admin, :to => [:new_root, :new, :create, :edit, :update, :destroy]
#!/usr/bin/env ruby
# only for arrays with length equal to 16 :)
@arr = %w{17 7 27 1 43 3 56 2 29 4 40 32 5 8 28 6}.map &:to_i
def out(n)
a = @arr[0, n]
0.upto(5) do |l|
spacer = " " * (16 / 2**l - 1)
*
* You have some suspicious patch lines:
*
* In app/controllers/galleries_controller.rb
* trailing whitespace (line 9)
app/controllers/galleries_controller.rb:9:
* In app/controllers/items_controller.rb
* trailing whitespace (line 7)
app/controllers/items_controller.rb:7:
* In app/views/items/_comment.html.erb
using System;
using System.Collections.Generic;
using System.Text;
namespace DoubleLinkedList
{
class ListNode
{
public ListNode next;
public ListNode prev;
>> OzonBook.first
=> #<OzonBook id: 1, name: "Ремонт квартиры в современн...", author: "В. С. Левадный", url: "http://www.ozon.ru/context/detail/id/83061/?from=pa...", price:120, currence: nil, picture: "http://www.ozon.ru/multimedia/books_covers/fo223_06...", publisher: "Аделант", year: 2007, ISBN: "5-89691-024-X", page_extent:384, binding: "84x108/32", description: "нию вентиляции.", created_at: "2009-03-02 17:10:09", updated_at: "2009-03-02 17:10:09">