Answers for "try except exception name"

how to print error in try except python

try:
  # some code
except Exception as e:
	print("ERROR : "+str(e))

throwing an exception python

raise Exception("message")

python defualt error handler

import sys
def my_except_hook(exctype, value, traceback):
    if exctype == KeyboardInterrupt:
        print "Handler code goes here"
    else:
        sys.__excepthook__(exctype, value, traceback)
sys.excepthook = my_except_hook