Practical notes. Working systems. Classic machines.

Documentation for the systems and software behind Geos One’s blog: Linux servers, DOS and classic Windows, retro networking and open-source projects.

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Debian & Self-hosting

Server setup, services and maintenance.

Gentoo Linux

Packages, kernels, EFI and build reports.

DOS & Classic Windows

Memory managers, desktops, installers and drivers.

Novell & mars_nwe

NetWare interoperability and classic networks.

The blog preserves release announcements and historical experiments. Check the article date and the project’s own README for the version you are using.