python subprocess and unicode execv() arg 2 must contain only strings

Question

I have a django site where I need to call a script using subprocess. The subprocess call works when I\'m using ascii characters but when I try to issue arguments that are ut

Answer 1

You should encode the Unicode strings in the encoding your program expects. If you know the program expects UTF-8:

u'Wiadomo\u015b\u0107'.encode('utf8')

If you don't know what encoding you need, you could try your platform's default encoding:

u'Wiadomo\u015b\u0107'.encode()