Wednesday 23 January 2019

variable from batch file to python

Answer



**Updated because of comments



I am trying to pass a variable from a batch file to my python files. I am getting a n unexpected result; my code:




In my batch file:



SET variablename = 'name'
python 01_preparing.py %variablename%


In my python file



import sys


print('Argument:', sys.argv[1])


Result is



Traceback (most recent call last):
File "01_preparing.py", line 5, in
print('Argument:', sys.argv[1])
IndexError: list index out of range



Started out with this example: Sending arguments from Batch file to Python script

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