I've been following the LandChad.net guide to hosting a website on Vultr. It worked until I decided to restart the server, after which the website went offline. I retraced the website's instructions until I got stuck when trying to reload nginx:
>nginx.service is not active, cannot reload
Is there a good introduction to Debian 11? I'm no computer scientist or programmer and every computer scientist I know personally advised me to learn Linux.