Mozart2234

#include <iostream>
using namespace std;
int main() {
    int i;
    int x;


    cout << "Ingrese un valor: ";
    cin >> i;

Mozart2234

# http://stevesohcot.com/tech-lessons-learned/2016/05/11/rails-create-admin-namespace

# /app/controllers/admin/base_controller.rb
class Admin::BaseController < ApplicationController

  before_action :admin_only
  layout "admin"

  private

Mozart2234

item = []
flag = false
MaintenanceServiceRequest.where(car_id: self.maintenance_service_request.car_id).order(created_at: "desc").drop(1).each do |msr|
  msr.maintenance_service_request_items.each do |i|
    if i.maintenance_service_id == self.maintenance_service_id
      item = i
      flag = true
      break
    end
  end

Mozart2234

module ApplicationHelper
  def resource
    @resource ||= User.new
  end

  def resource_name
    :user
  end