code: def display(port=None, height=None):
      """Display a TensorBoard instance already running on this machine.
  
      Args:
        port: The port on which the TensorBoard server is listening, as an
          `int`, or `None` to automatically select the most recently
          launched TensorBoard.
        height: The height of the frame into which to render the TensorBoard
          UI, as an `int` number of pixels, or `None` to use a default value
          (currently 800).
      """
      _display(
          port=port,
          height=height,
          print_message=True,
          display_handle=None,
      )
  
imports: import datetime
  import errno
  import html
  import json
  import os
  import random
  import shlex
  import textwrap
  import time
  from tensorboard import manager
label_desc: Use image node_id 8 for calling a global function with example usage: display(port, height) without return types