Scalability concepts: distributed ID generation

I hadn't heard about CUIDs, but based on the Github repo [1], I see they fall into two of the categories I presented:

- A large range. It looks like CUIDs support a short version, but the README calls out the short version should only be used for disambiguation, and are "absolutely not recommended for database unique IDs".

- Encode the partition in the ID. In this case, the partition is either based on the browser or the process ID of the server.

Cool stuff, thanks for pointing it out!

[1] https://github.com/ericelliott/cuid