add tag
I'm not a DBA and know next to nothing about databases. At the moment I can only really contribute to Meta.  

I'd love to contribute and ask/answer questions about Unix/Linux/Python/C/C++/Git/Ansible/Go/Servers/Filesystems/Networking/etc.  I understand that there are only two sites at the moment, but what does the process of adding more look like.  

I understand if the site wants to be careful expanding too quickly without a proper meta model in place, but at the same time I'm using SE until different sites are added.
Top Answer
Jack Douglas
Here is the meta post where you can request a new community, along with an example (TeX, currently in private beta):

@@@ answer 284

Enter question or answer id or url (and optionally further answer ids/urls from the same question) from

Separate each id/url with a space. No need to list your own answers; they will be imported automatically.