Greek-Latin question mark
Actually the Greek question mark (;) looks like the Latin semi-colon (;)!
Last time I looked it up I think I found they are the same, and I tried compiling C with a Greek question mark instead of a semi-colon and it compiled fine! But I’m curious if it was because of something else, like my keyboard layout, or the compiler simply being able to handle them 🤔
Depends on the system! Even for anonymous polls, you still need to have unique links to ensure that people don’t take it multiple times and bias the results. Even if it can track who has (not) answered the poll, it doesn’t mean that the answers are traced back to you!
If they want they still can track you though, so this is why we need tools that we can verify how they work, e.g. open source services, maybe hosted on a external trusted provider etc