ka8725

>> c.orders.each(&:destroy)
=> [#<Order id: 73712, store_id: 6, customer_id: 11115, number: "SYR120073712", order_status_id: 3, product_total: 66.528, discount_total: 16.632, tax_total: 0.0, shipping_total: nil, total_cost: 69.028, created_at: "2012-03-29 14:19:29", updated_at: "2012-03-29 14:19:30", shipping_first_name: nil, shipping_last_name: nil, shipping_company: nil, shipping_address1: nil, shipping_address2: nil, shipping_city: nil, shipping_state: nil, shipping_postal_code: nil, shipping_phone: nil, ups_label_id: 53546, state_tax_total: 0.0, postal_tax_total: 0.0, discount_rate: nil, product_total_min: 0.0, ups_service_minimum_charge_version: nil, is_fedex: true, fedex_tracking_number: "793394008065", service_type: "PRIORITY_OVERNIGHT", dim_weight: 2.0>, #<Order id: 73708, store_id: 6, customer_id: 11115, number: "SYR120073708", order_status_id: 3, product_total: 2.5, discount_total: nil, tax_total: 0.14, shipping_total: 9.75, total_cost: 12.39, created_at: "2012-03-29 13:51:02", updated_at: "2012-03-

ka8725

  def self.search(params)
    orders = self
    orders = orders.scoped(:conditions => {:service_type => params[:service_type]}) if params[:service_type].present?
    orders = orders.scoped(:conditions => ['orders.created_at >= ?', params[:date_range_start]]) if params[:date_range_start].present?
    orders = orders.scoped(:conditions => ['orders.created_at <= ?', params[:date_range_end]]) if params[:date_range_end].present?
    orders.all
  end

ka8725

irb(main):048:0> module P
irb(main):049:1> def a; puts 'a'; end
irb(main):050:1> module_function :a
irb(main):051:1> end
=> P
irb(main):052:0> P.a
a
=> nil
irb(main):053:0> P::a
a

ka8725

import java.util.ArrayList;


public class AkariDaisukiDiv2 {
	ArrayList<String[]> ar = new ArrayList<String[]>();
	String ss;
	
	
	private boolean eq(String[] a, String[] res) {
		if (a.length != res.length) {

ka8725

public class AkariDaisukiDiv2 {
	public int countTuples(String s) {
		if (s.length() < 4) {
			return 0;
		}
		int res = 0;
		for (int i = 2; i < s.length() - 2; i++) {
			for (int j = i + 2; j < s.length(); j++) {
				String s1 = s.substring(0, i);
				String s2 = s.substring(i, j);

ka8725

def enum(*values, &class_body)
  Class.new( Class.new(&class_body) ) do
    attr_reader :ordinal

    def initialize(ordinal, *args, &blk)
      super(*args, &blk)
      @ordinal = ordinal
    end

    values.each_with_index do |(name, *parameters), i|

ka8725

require "csv_corrector/version"
require "tempfile"

module CsvCorrector
  def correct(file_path)
    temp = Tempfile.new([File.basename(file_path, '.*'), '.csv'], File.dirname(file_path))
    begin
      File.open(file_path) do |file|
        file.each do |line|
          line.gsub!(/"(.*?)"\,/).each { |m| %Q["#{$1.gsub /"/, "'"}",] }

ka8725

Feature: User should be able to login when he enters valid username/password and vice versa

  Scenario Outline: User should have access to the system

    Given the folloving customer exist in current store:
      | Email   | Password    | Password Confirmation   |
      | <Email> | <Password>  | <Password Confirmation> |
    And I am on the login page
    When I fill in the following:
      | login-email     | [email protected]  |

ka8725

по всем файлам "*.png" рекурсивно
  для найденного файла
    преобразовать файл из png в jpg формат не изменяя его расширения   

ka8725

1. rails new <name> --skip-bundle --database=mysql --skip-test-unit --old-style-hash
2. delete vendor folder
3. delete doc folder
4. delete rails.png
5. delete public/index.html
6. create config for db
7. change application.rb to do not generate helpers/assets and etc. waste files