unicode and encoding for persian or arabic in python3

Question

some chunk of code like this:

city_name = obj[\'city_from\'][\'name\'].encode(\'utf-8\')
            print(city_name)

The output from this

Answer 1

Your answer shows that your terminal accepts utf-8 byte sequences.

You don't need to convert Unicode string into bytes before printing them. Python does it for you.

To change the character encoding that Python uses for I/O; set PYTHONIOENCODING=utf-8 environment variable or change your locale settings.

It looks like sys.stdout.encoding is ascii in your case.

$ python3 -c'import sys; print(sys.stdout.encoding)' 
UTF-8
$ python3 -c'import sys; print(sys.stdout.encoding)' | cat
ascii
$ LC_CTYPE=C python3 -c'import sys; print(sys.stdout.encoding)' 
ANSI_X3.4-1968

ANSI_X3.4-1968 is a canonical name for ascii.

$ PYTHONIOENCODING=uTf-8 python3 -c'import sys; print(sys.stdout.encoding)' | cat
uTf-8
$ LC_CTYPE=C.UTF-8 python3 -c'import sys; print(sys.stdout.encoding)' 
UTF-8

Don't hardcode the character encoding inside your scripts. Print Unicode strings and configure your environment appropriately instead