I need to quench my thirst for knowledge and learn something new just for the sake of it.

I've already learned:

  • Equations and pivot tables in Excel

  • Vector graphics in Inkscape

  • Music mixing in rekordbox

  • Personal VPN on a raspberry pi 4 with OpenVPN

  • LAMP stack web hosting

  • Streaming & video capture with OBS

  • Manual & automatic backups with FreeFileSync

Things I'm open to:

  • FOSS (even beta) or free-as-in-beer software

  • A high or low learning curve

  • Tools for niche fields that I'd otherwise have no reason to learn

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[–] 11 points 2 months ago

Try Proxmox Virtual Environment with community post-install scripts. It's a little virtual data center that you install on a dedicated small PC. You can run all kinds of services like a Linux VM, Pi-Hole, Copyparty, Romm, and stuff. It'll make !selfhosted@lemmy.world very happy.

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