Learn how to deploy a Debian 12 LXC container on Proxmox.
A timestamped video from the Continuous Delivery channel on Microservices, and how in a way they are technical debt, but really its about a tradeoff between autonomy and complexity, and microservices are really the only way to scale a complex system.
Learn how to fetch a GitLab CI/CD variable's value with some CLI commands.
Learn how to whitelist your service's IP addresses in mailcow, in order to speed up SMTP sending.
Learn how to expand your ZFS zpool on a VPS by expanding the raw disk, and then expanding the ZFS filesystem to make use of that expanded disk.
Learn how to create pipes and rules in OPNsense, in order to prevent a single user/host on your network from using up all of your internet bandwidth, without affecting internal LAN networking (fast internal file transfers etc).
A timestamped video from Jim's Garage showing how to deploy Nebird yourself in a self-hosted manner.