Use Obsidian in a Browser from Anywhere, Without Installation
I just got into self hosting about a month ago with an old Lenovo
Thinkpad I pulled out of the recycling pile at work and a couple of big
external hard drives. Tonight I discovered that there is a Docker version of
Obsidian that works on my server. In a couple of hours, I had an
https connection to a test vault, accessible over the Internet via a URL
through a CloudFlare Zero Trust tunnel (which is a free service that
does secure routing for you). You can password protect the vault to keep
out intruders. You should also use a cryptic subdomain and not
obsidian.mydomain.com
All the people who want to use Obsidian at work but are prohibited from installing anything could surely find use in this. Additionally, folks with one of those big ass iPad Pros can now use the desktop version of Obsidian and the plugins that don't work on iOS. Any time you don't have access to your own device, you can jump on anything with a web connection to access your data.
This is probably old news to old school self hosters, but to this neophyte, it was a cool-as-hell discovery.