Another Many-to-many example within this usecase would be “subscriptions”. Users can subscribe to multiple channels and channels can have multiple users subscribed to them. You would use another relational table that stores the channel_id & user_id, with uniqueness for both together, since “being subscribed to one specific channel multiple times” doesn’t make sense and perhaps put a column to store “hitting the bell” in there too.

At college some guys were self hosting a git server for a project but it went down. We resorted to a USB stick that acted as remote and was passed around. That was awesome to see, for about a day…

Thought it was a good opportunity to potentionally learn something new. Seems to have worked out.

I’d change

• Github, … To
• Git, for version control

I think some more info is necessary on the DNS configuration. You’ve made an AAAA type record pointing to the ipv6 address of the server (not the router)?