What is unique about The Trade Desk is UID 2.0. This technology could potentially be a long-term replacement for third-party browser cookies, a user-tracking tool that companies like Apple (AAPL ...

Both UID and Level VIII facilitate wireless roadside inspections, electronically or wirelessly transmitting information while the vehicle is in motion.

Yes, UID 0 can use and access all files as if it were root. No, in that if there is more than one user with UID 0 (dear lord, why?) whoami may return root, or another username depending.