Kurotora

+1 for Nextcloud. But I’m using CollaboraCode, instead of OnlyOffice. I prefer Collabora mobile experience and how it manages pivot tables. Apart from that, both can cover similar use cases.

+1 for bookstack. I also selfhost a kanban with the services basic info and it’s related status (pilot/test, production and to be decommissioned). At the beginning I used Planka, but now switched to Nextcloud Deck.

In no particular order: jellyfin + *arr ecosystem, vaultwarden, wireguard, komga.

Probably somebody can provide a better answer, but for me tmux is useful due that it has session manager (really useful if your remote connection drops) and the ability to split the screen in multiple screens (usually I split vertical, but you can create easily 4x4 screen).

The only trick is the learning curve of the actions (usually ctrl + b and the key required). For example to split the window vertical, you must do ctrl + b and then %.

But as I said, probably you will get better and more technical answers ^_U

EDIT: some grammar mistakes.

I have also behind nginx, as folder not subdomain, and works quite good. Some config issue, could be?

Come here to recommend it, also. You can selfhost it in low-power device, I have mine running in a pi4.