Try catch python with open

Python file open try except error

def FileCheck(fn):
    try:
      open(fn, "r")
      return 1
    except IOError:
      print "Error: File does not appear to exist."
      return 0

result = FileCheck("testfile")
print result

Source: stackoverflow.com

Try catch python with open

import os ,csv
# Created to ensure file/dataset are being load properly
# Place below your filename with .csv where 'x' is .
data = open('x', 'r')
while True:
  try:
  	if data == open('x'):
  		print('file is open')
  except IOError:
    print('Unable to load files')
    break

Similar codes

1 vote380 views1 answer
Sklearn accuracy
Python
0 vote351 views1 answer
Delete add replace conttent from csv by using python
Python
1 vote338 views1 answer
Pandas read csv read all rows except one
Python
0 vote332 views1 answer
Ball python
Python
1 vote323 views1 answer
Print(int())
Python
0 vote353 views1 answer
Codeforces 677a python solution
Python
0 vote334 views1 answer
Image completion inpainting with python
Python
0 vote346 views1 answer
List of lists to table python
Python
7 votes326 views5 answers
Python datetime with timezone
Python
26 votes344 views1 answer
Dictionary from two lists
Python