Let us assume that I am using a specific crate from crates.io and I want to ask a best-practices or a how-to question about the crate functionality. This is not for bug-reports, for those I use github to submit a problem.
Where is the most appropriate place to ask crate specific "help me" question?
For example: serde or tokio or rand or crypto crates like sha-3 or blake3, or hyper/reqwest, etc.
I have used github for this in the past but it was a bit of a hit-and-miss.
I try very hard to avoid StackOverflow, because those people are just like police and are openly hostile to most beginner questions.
And I do not want to bother people on this forum with crate specific "how-to" questions either.
Many thanks for any guidance.