var container = $('[data-id=<%= @redirect.id %>]');
container.html('<%= j render('backend/redirects/card', r: @redirect) %>');
if(redirects.containers.length == 0) {
  // Using plenty of timeout or the JS will refill the containers too quick,
  // causing an infinite loop of redirect tests.
  setTimeout(function(){
    redirects.prepare_containers();
  }, 2000);
}