A personal technical blog-style newsletter documenting homelab and Proxmox troubleshooting, hardware experiments and storage design. Readers get detailed, first-person write-ups of what broke, why, and how it was fixed.

A sysadmin's practical blog covering Linux, Windows Server, game servers, Docker and self-hosting, with step-by-step troubleshooting write-ups. Readers get concrete commands, diagnosis walkthroughs and config fixes drawn from the author's own setups, such as checking PHP versions inside Docker containers and recovering GPU power on a laptop.

Shadow Codex is a technical newsletter from a long-time Shadow cloud gaming user who reimplements the client (Caligo) and ports it to Linux, macOS, Windows, Android TV and single-board computers. It also documents hands-on work such as running a modern Linux kernel and Debian on the discontinued Shadow Ghost hardware, with benchmarks and debugging detail.

Nikita Tokarchuk writes detailed, hands-on technical posts about niche engineering problems: packaging the official Claude desktop app as a Flatpak on Linux, booting Alpine Linux via direct kernel boot on an old macOS Monterey machine, and limiting charge current for a small LiPo battery in an old phone. Readers get concrete commands, file layouts, manifests and circuit reasoning they can reproduce.