Thank you! I will ask here. Before asking, though, I will study Github and https://matrix.org/docs/chat_basics/matrix-for-im/ more in detail.

I was in #matrix:matrix.org this afternoon. Very much meaningless chatter. Serious questions (before today) kind of disappear in a stream of chatter and intermingling dialogues. I personally prefer a more structured place, like Lemmy offers technically. Good that some people crated and run this community here.