If data is stored in human memory, is the GDPR applicable? Say, an employee of a company remembers an email address of a client, their date of birth, or even what their face looks like, does the client have a right of access to this data, or even a right for this to be erased?

I just saw a post on the site by a user with the username "gmail.com". There is also an active user "yahoo.com". Is this not a potential security threat for some cross-site scripting scenario?

Suppose that you read about someone's uncle in a certain text and the writer doesn't mention if the uncle is: his father's brother or his mother's brother or his father's sister's husband or his mother's sister's husband Could you please tell me how you can recognize which one is the "uncle"...

There's a lot of complaint recently, about the culture of Stack Exchange sites, and how newcomers feel welcome, or just feel being minorized when asking questions. One source of these complaints are snarky and unnecessary comments placed on posts (no matter which quality they actually are): ...