我使用的是 Pop!_OS 21.10。默认情况下，Pop!_Shop 在用户模式下安装 flatpak，这很烦人，因为我的系统上有多个用户。
\n我现在已经在系统范围内添加了 Flathub 存储库，因此现在我拥有两个来源：
\n$ flatpak remotes --columns=name,title,url,options\nName Title URL Options\nflathub Flathub https://dl.flathub.org/repo/ system\nflathub Flathub https://dl.flathub.org/repo/ user\n为了避免将来的用户安装，我想删除用户远程。但是，为此我还必须卸载那里安装的所有应用程序：
\n$ flatpak remote-delete flathub\nRemote \xe2\x80\x98flathub\xe2\x80\x99 found in multiple installations:\n\n 1) system\n 2) user\n\nWhich do you want to use (0 to abort)? [0-2]: 2\nThe following refs are installed from remote 'flathub':\n\n 1) runtime/org.freedesktop.Platform/x86_64/21.08\n 2) runtime/org.freedesktop.Platform.Locale/x86_64/20.08\n 3) runtime/org.freedesktop.Platform.GL.nvidia-470-57-02/x86_64/1.4\n 4) runtime/org.freedesktop.Platform/x86_64/20.08\n 5) runtime/org.freedesktop.Platform.GL.nvidia-470-63-01/x86_64/1.4\n 6) runtime/org.freedesktop.Platform.GL.default/x86_64/21.08\n 7) runtime/org.freedesktop.Platform.GL.nvidia-470-82-00/x86_64/1.4\n 8) runtime/org.freedesktop.Platform.GL.default/x86_64/20.08\n 9) runtime/org.gtk.Gtk3theme.Pop-dark/x86_64/3.22\n 10) runtime/org.freedesktop.Platform.GL.nvidia-465-31/x86_64/1.4\n 11) app/com.skype.Client/x86_64/stable\n 12) runtime/org.freedesktop.Platform.VAAPI.Intel/x86_64/21.08\n …