Cosmic's https://cosmics.site/ New and old technology, notes, references, and more. en Fri, 10 Oct 2025 00:00:00 GMT OpenBSD Root CA Setup https://cosmics.site/openbsd/openbsd-root-ca-setup/ https://cosmics.site/openbsd/openbsd-root-ca-setup/ Fri, 10 Oct 2025 00:00:00 GMT A comprehensive guide to configuring your own Certificate Authority (CA) on OpenBSD cosmic OpenBSD TLS Guides CentOS Minecraft Server https://cosmics.site/homelab/centos-minecraft-server/ https://cosmics.site/homelab/centos-minecraft-server/ Mon, 11 Aug 2025 00:00:00 GMT Setting up a Minecraft server on CentOS Stream cosmic CentOS Minecraft Gaming Guides ESXi to Proxmox Migration https://cosmics.site/homelab/esxi-to-proxmox-migration/ https://cosmics.site/homelab/esxi-to-proxmox-migration/ Sat, 19 Jul 2025 00:00:00 GMT Notes on migrating virtual machines from ESXi to Proxmox cosmic Proxmox Homelab Patching Award BIOS with BIOS Patcher (rom.by) https://cosmics.site/retro/bios-patcher/ https://cosmics.site/retro/bios-patcher/ Mon, 04 Nov 2024 00:00:00 GMT How to patch an Award BIOS, plus all the in-tool documentation cosmic PC BIOS Guides Retro OpenBSD Upgrade Notes https://cosmics.site/openbsd/openbsd-upgrade-notes/ https://cosmics.site/openbsd/openbsd-upgrade-notes/ Sun, 22 Sep 2024 00:00:00 GMT My pre-flight checklist for upgrading an OpenBSD system cosmic OpenBSD Notes KSH Web Server https://cosmics.site/openbsd/openbsd-shell-webserver/ https://cosmics.site/openbsd/openbsd-shell-webserver/ Sat, 10 Aug 2024 00:00:00 GMT A minimal web server written in KSH for fun cosmic OpenBSD Shell Programming Setting up OpenBSD 7.4 on my Thinkpad T60 https://cosmics.site/openbsd/openbsd-thinkpad-t60-setup/ https://cosmics.site/openbsd/openbsd-thinkpad-t60-setup/ Sat, 10 Aug 2024 00:00:00 GMT Notes on setting up OpenBSD on my T60 cosmic OpenBSD Thinkpad Alpine on OpenBSD's vmd(8) https://cosmics.site/openbsd/openbsd-alpine-in-vmd/ https://cosmics.site/openbsd/openbsd-alpine-in-vmd/ Sat, 22 Jun 2024 00:00:00 GMT Setting up Alpine Linux under OpenBSD's native vmd hypervisor cosmic OpenBSD Alpine Virtualization OpenBSD Minecraft Server https://cosmics.site/openbsd/openbsd-minecraft-server/ https://cosmics.site/openbsd/openbsd-minecraft-server/ Fri, 19 Apr 2024 00:00:00 GMT How to setup a Minecraft server on OpenBSD cosmic OpenBSD Minecraft Gaming Guides Fallout 3 save parser https://cosmics.site/homelab/fallout-3-save-parser/ https://cosmics.site/homelab/fallout-3-save-parser/ Sat, 22 Oct 2022 17:51:00 GMT Find active mods in a given Fallout 3 save cosmic PowerShell Gaming OpenBSD on a virtual 80386 https://cosmics.site/openbsd/openbsd-4-1-on-a-virtual-80386/ https://cosmics.site/openbsd/openbsd-4-1-on-a-virtual-80386/ Sat, 31 Aug 2019 00:00:00 GMT Let's try out the final version of OpenBSD that supports the original i386 CPU cosmic OpenBSD i386 86Box Rufus with MS-DOS support https://cosmics.site/retro/rufus-ms-dos-support/ https://cosmics.site/retro/rufus-ms-dos-support/ Mon, 04 Mar 2019 00:54:00 GMT Regain the ability to create MS-DOS bootable media using Rufus under Windows 10 and later cosmic Windows MS-DOS Guides