How to Transfer Linux Preferences to a New Computer?

If you’re planning to frequently switch between Linux distros, consider creating a separate `/home` partition. Just make sure not to format it when installing a new distro, as it contains all those hidden dot files and folders with your preferences.

Rather than worrying about copying files, I strongly recommend documenting every command you run and every UI change you make. Create a detailed record with hex codes for colors and configurations. This method has saved me from a lot of headaches during setups.

The simplest solution is to back up your entire `/home` folder. If you set up your new installation correctly, it may even be able to keep your existing home folder. Still, it’s a good idea to have that backup just in case.

To back up your preferences, make sure to copy everything in your home directory, especially the hidden files and folders. Look out for `.local` and `.config`—those hold most of your configuration settings. You can reveal hidden files in your file manager by pressing Ctrl + H.

It’s important to keep in mind that system-wide config files are located in `/etc`. Be cautious when copying these files over since they can include a lot of system-specific data. Generally, you don’t need to copy anything from there; your new installation will come with good default settings. Most of your personal configurations are saved in your home directory under folders like `~/.config`, `~/.local/share`, and `~/.cache`.