Fedora uses the Btrfs filesystem by default on most installations, but unlike openSUSE, it does not enable automatic BTRFS snapshots out of the box. That means your system is one bad dnf upgrade away from a broken boot. In this guide, I will walk you through configuring automatic BTRFS snapshots on Fedora with Snapper, Btrfs … Read more
Switching from X11 to Wayland on Linux Mint sounds intimidating, but the actual process takes about 30 seconds once you know where to click. The harder part is knowing what to do when an app misbehaves after the change. I have rolled back more times than I can count across my own test machines, and … Read more
When I rebuilt my homelab for the third time in two years, I knew I was done with manual setups. Setting up NixOS declaratively for a reproducible home server configuration turned a weekend of frustration into a 10-minute rebuild. In this guide, I will walk you through the exact workflow I use on my own … Read more
Doing a fresh Fedora install while preserving your /home partition lets you wipe and rebuild the operating system without touching your personal files, browser bookmarks, dotfiles, or application configurations. That single concept saves hours of backup-and-restore work every time you need to clean reinstall Fedora. I have done this exact procedure on my own Fedora … Read more
Migrating a Linux install between machines by backing up and restoring package lists is the fastest way to reproduce a working system on new hardware without manually re-downloading every tool you rely on. I have migrated Ubuntu servers, Arch workstations, and Debian laptops over the years, and the package list method beats disk cloning for … Read more
If you already have Ubuntu Desktop installed and want to turn it into a headless server without reinstalling the operating system, this guide walks you through the whole process. I have done this on a Mini PC I use as a Jellyfin media box, and I will share the exact commands plus the mistakes I … Read more
A minimal Debian install gives you a fast, lightweight system with almost nothing preconfigured. That means timezone, keyboard layout, and locale settings are often left at defaults that do not match your actual location or hardware. I have set up dozens of headless Debian servers and containers, and getting these three settings right early saves … Read more
Running Ubuntu 24.04 on a 1 GB or 2 GB VPS? I have been in that spot more times than I can count, and swap is the difference between a server that survives a traffic spike and one that dies the moment a backup job starts. In this guide I will show you how to … Read more
If you have ever typed docker run five times in a row just to bring your media stack back online after a reboot, you already know why the docker compose stack structure matters. I built my first home server the same way — half a dozen containers started individually, scattered environment variables, and a sticky … Read more
Every system administrator has been there. You write a quick Bash backup script, schedule it with cron, and walk away thinking the job is done. Then two weeks later you discover your backups have been silently failing the entire time because a single command returned an error and Bash happily kept going. This guide covers … Read more