3445330a_nacher_s_Thoughts_and_Writings__e_in_Python_3__unicode____str_
[Type] Binary contents
bytes or bytearray. Beware: the second type is mutable, so be aware of the fact that you can have a string-ish object that is mutable.
Writing Forwards Compatible Python Code | Armin Ronacher's Thoughts and Writings
Type in Python 3 (unicode == str)