code: def _is_second_run():
      
      tracker_path = _get_not_configured_usage_tracker_path()
      if not tracker_path.exists():
          return False
  
      current_pid = _get_shell_pid()
      with tracker_path.open('r') as tracker:
          try:
              info = json.load(tracker)
          except ValueError:
              return False
  
      if not (isinstance(info, dict) and info.get('pid') == current_pid):
          return False
  
      return (_get_previous_command() == 'fuck' or
              time.time() - info.get('time', 0) < const.CONFIGURATION_TIMEOUT)
docs: Returns `True` when we know that `fuck` called second time.