Earlier this year, I built a new PC and it’s running Ubuntu. I’ve been installing various apps and configuring them since then. Now, I realize I don’t have any way of knowing what I would want to reinstall, if I (for instance) lost this drive somehow.

How do you keep track of what you’ve installed/ your favorite apps?

Separately, how can I backup the configurations I’m using right now.

Thanks!

  • @inspxtrEnglish
    3•11 months ago

    If you use other package managers like flatpak, nix-env (for non-NixOS), npm (for global stuff), … you can just create a bash script to list all installed packages for each manager, and save to a file(s). I put them in a git repo to version control these lists, which are updated every now and then when I update stuff.