AnuragRamdasan

;(function($, undefined) {

  var scraper = {
    iterator: '._3xMk0',
    data: {
      date: { sel: '._2fkm7 span', method: 'text' },
      restaurant: {sel: '._3h4gz', method: 'text'},
      id: {sel: '._2uT6l', method: 'text'},
      price: {sel: '._3Hghg', method: 'text'}
    },

AnuragRamdasan

20:28:04.489 request_id=YKBV9h8rPqSKmuGDpZGs [debug] Processing by Chat.PageController.chat/2
  Parameters: %{"format" => "html"}
20:28:04.503 request_id=YKBV9h8rPqSKmuGDpZGs [debug] Processing by Phoenix.Controller.ErrorController.error_debug/2
  Parameters: %{"format" => "html"}
20:28:04.512 request_id=YKBV9h8rPqSKmuGDpZGs [error] **(Protocol.UndefinedError) protocol Enumerable not implemented for nil
    (elixir) lib/enum.ex:1: Enumerable.impl_for!/1
    (elixir) lib/enum.ex:140: Enumerable.count/1
    (elixir) lib/enum.ex:434: Enum.count/1
    (chat) web/views/page_view.ex:2: Chat.PageView.render/2
    (phoenix) lib/phoenix/view.ex:247: Phoenix.View.render_within/3

AnuragRamdasan

# remove stopped docker containers
sudo docker rm -f $(sudo docker ps -a -q)

# remove all docker images
sudo docker rmi $(sudo docker images -q)