DNS records are one of those things that quietly accumulates. A handful of manual entries in a web UI turns into dozens over a few years, half of them undocumented, and when something breaks you ar...

Managing secrets in CI/CD pipelines is one of those problems that starts simple and quietly grows into a liability. GitHub’s native encrypted secrets work fine early on, but once you have a dozen r...

When you expand a virtual disk attached to a Proxmox Backup Server, the datastore doesn’t automatically gain access to the new space. The partition and filesystem are still living in their original...

When you expand a virtual disk, Ubuntu doesn’t automatically take advantage of the new space. The disk may be bigger, but the partition, LVM layers, and filesystem are all still living in their old...

Let’s set up my personal blog As the time draws closer to midnight and a new year sets upon us, perhaps I should fulfil my New Year’s resolution for 2025… starting a blog. I have never really bee...