Often times I find the answers/comments to my question raise other highly related questions like here. I asked about the security of giving users
sudo access of
apt-get install and user sarnold mentioned repositories in
Do I ask him about those repositories there in the comment section? Do I modify the question? Do I message him directly (is that even possible)? If I create a new question, should I mention that I got the inspiration for the question in a previous question? Should I indicate to user sarnold that he should check out my new question? It would be great if there was a way to link questions together.
More to the point, why is there no wiki here for how to use this site (at least I am not aware of one). I need advice on what voice to use, how detailed my question should be, when I should reference my sources...