image - Python: os.system() redirecting stdout to file in home directory fails -


i used following command :

os.system('scanimage > ~/test.pnm')

but can't find image.

any suggestions?

maybe ~ not expanded. try

 os.system("scanimage > $home/test.pnm")

and

 os.system("scanimage > /tmp/test.pnm")

or if running different unix user (root) home not expect.


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