code: def get_current_milliseconds():
      """
      http://stackoverflow.com/questions/5998245/get-current-time-in-milliseconds-in-python
      """
      return int(round(time.time() * 1000))
  
imports: import collections
  import datetime
  import os
  import operator
  import shutil
  import time
  import pickle
label_desc: Use image node_id 8 for calling a global function with example usage: get_current_milliseconds() and returns: int