https://safetoupdate.dev/blog/Homelab and 3D printing update tips.https://safetoupdate.dev/blog/bambu-firmware-update-precautions/https://safetoupdate.dev/blog/bambu-firmware-update-precautions/Tue, 20 Oct 2026 00:00:00 GMT3d-printingRead the release history, update Studio and Handy first, never cut power mid-update, and recalibrate afterwards. Plus the offline microSD option.https://safetoupdate.dev/blog/expose-ollama-safely-home-assistant-open-webui/https://safetoupdate.dev/blog/expose-ollama-safely-home-assistant-open-webui/Tue, 20 Oct 2026 00:00:00 GMThomelabOllama listens only on localhost and has no built-in authentication. Here's how to open it to exactly the clients that need it and nothing else.https://safetoupdate.dev/blog/home-assistant-safe-updates/https://safetoupdate.dev/blog/home-assistant-safe-updates/Tue, 20 Oct 2026 00:00:00 GMThomelabHome Assistant ships a big release every month. Read the backward-incompatible changes, take a backup you can actually restore, and consider waiting for the first patch release.https://safetoupdate.dev/blog/klipper-update-checklist/https://safetoupdate.dev/blog/klipper-update-checklist/Tue, 20 Oct 2026 00:00:00 GMT3d-printingKlipper updates come in two halves: the host software and the micro-controller firmware. Here's the order that avoids a printer stuck in a version-mismatch error.https://safetoupdate.dev/blog/octoprint-update-and-plugins/https://safetoupdate.dev/blog/octoprint-update-and-plugins/Tue, 20 Oct 2026 00:00:00 GMT3d-printingOctoPrint itself updates cleanly; plugins are where things break. Use the bundled Backup & Restore and Software Update plugins the way they're designed.https://safetoupdate.dev/blog/ollama-proxmox-vm-gpu-vs-cpu/https://safetoupdate.dev/blog/ollama-proxmox-vm-gpu-vs-cpu/Tue, 20 Oct 2026 00:00:00 GMThomelabA practical guide to hosting a local LLM on Proxmox: when CPU-only is fine, what GPU passthrough requires, and how to check where your model is actually running.https://safetoupdate.dev/blog/pin-image-tags-and-backup-volumes/https://safetoupdate.dev/blog/pin-image-tags-and-backup-volumes/Tue, 20 Oct 2026 00:00:00 GMThomelabPinned tags make updates deliberate and rollbacks possible. Here's how to pin by tag or digest and back up named volumes the way Docker documents it.https://safetoupdate.dev/blog/safe-docker-update-workflow/https://safetoupdate.dev/blog/safe-docker-update-workflow/Tue, 20 Oct 2026 00:00:00 GMThomelabRead the notes, snapshot, update one stack at a time, verify, and know your rollback before you start. A 20-minute routine that avoids most broken Sunday mornings.https://safetoupdate.dev/blog/update-proxmox-ve-safely/https://safetoupdate.dev/blog/update-proxmox-ve-safely/Tue, 20 Oct 2026 00:00:00 GMThomelabUse dist-upgrade (never plain upgrade), pick the right repository, back up guests first, and roll a cluster one node at a time.https://safetoupdate.dev/blog/version-printer-cfg-with-git/https://safetoupdate.dev/blog/version-printer-cfg-with-git/Tue, 20 Oct 2026 00:00:00 GMT3d-printingFive minutes of Git setup turns every config change, SAVE_CONFIG, and update into a diff you can review and undo.