code: def inline_send_handle(f, conn):
      st = os.fstat(f.fileno())
      size = st.st_size
      pickle.dump(size, conn)
      conn.write(f.read(size))
  
imports: import os
  import pickle
  import sys
  import _thread
  import traceback
  import socket
  import logging
label_desc: Use image node_id 1 for calling a global function with example usage: inline_send_handle(f, conn) without return types