local filename = os.date('%Y/%m/%d/%H-%M-%S')
  print('creating directory '..Directory..dirname(filename))
  local status = love.filesystem.createDirectory(Directory..dirname(filename))

  local id = os.date('%Y/%m/%d/%H-%M-%S')
  print('creating directory '..Directory..dirname(id))
  local status = love.filesystem.createDirectory(Directory..dirname(id))

  Cache[filename] = {lines={{mode='text', data=''}}, left=0, right=Display_settings.column_width, links={}}
  initialize_file_metadata(Cache[filename])
  local column = {name=filename}
  local pane = load_pane_from_file(filename)

  Cache[id] = {lines={{mode='text', data=''}}, left=0, right=Display_settings.column_width, links={}}
  initialize_file_metadata(Cache[id])
  local column = {name=id}
  local pane = load_pane_from_file(id)