# Check if the IP address has changed
""" Generate a random session ID """
Seems accurate. :)
Don't most modern compilers allow utf-8 characters in symbol names?
It looks ridiculous to have English syntax mixed in with Japanese variables, not great for legibility.
Nowadays it's less of an issue, but back in the days windows, mac and linux all used different default encodings. This meant that opening and saving the source file in one of the system could mess it all depending on the editor and how careful the devs are.
Also, there is the canonical writing issue, where you can write different utf-8 strings that all end up displayed the same. It's not an issue if it's just display text, it's a different story if you have a method that doesn't get called because the byte sequence was different, or more subtly hash indexes that seem to match but actually don't.
BTW there are companies that write some of the UT methods right in Japanese, as it matters less, and it's quite fun as there is less restrictions on what can be put in the identifier (full-width parenthesis, spaces, comma etc, are allowed in that context)
https://www.python.org/dev/peps/pep-0263/
https://www.python.org/dev/peps/pep-3120/
Also default in Ruby as of 2.0: https://ruby-doc.org/core/Encoding.html#class-Encoding-label...
Also great show (KMD) last season's OP was great.
