I have two Windows computers and I just found that on one of them, if I ran python code directly, for example:
test_args.py input1 input2
Python does not recognize the input I entered, but this works:
python test_args.py input1 input2
I tried the code:
import sys print 'Number of arguments:', len(sys.argv), 'arguments.' print 'Argument List:', str(sys.argv)
And the first method (test_args.py) returns:
Number of arguments: 1 arguments. Argument List: ['D:\\Test\\args\\test_args.py']
While the sceond path (python test_args.py input1 input2) returns:
Number of arguments: 3 arguments. Argument List: ['D:\\Test\\args\\test_args.py', 'input1', 'input2']
Any idea that this could happen? This problem occurs only on one of my computers, both have the same version of Windows.
Thanks!
SOLVE:
I search the regedit keyword "python" and find that the two keys are missing% * after "C: \ Python27 \ python.exe" "% 1":
Computer \ HKEY_CLASSES_ROOT \ Applications \ python.exe
Computer \ HKEY_CLASSES_ROOT \ py_auto_file shell \ open \ command \
And .py is connected to py_auto_file, although I tried to connect .py Python.File
Changing the two keys fixed this problem, thanks!