Exception message (Python 2.6)

Question

In Python, if I open a binary file that doesn\'t exist, the program exits with an error and prints:

Traceback (most recent call last):
  File \"C:\\Python_te         


        

Answer 1

Python has the traceback module.

import traceback
try:
    pkl_file = open('monitor.dat', 'rb')
    monitoring_pickle = pickle.load(pkl_file)
    pkl_file.close()
except IOError:
    traceback.print_exc()