相关疑难解决方法(0)

操作系统：Ubuntu 20.04

以下是snap list新安装的 Ubuntu 20.04的输出：

$ snap list
Name                             Version             Rev   Tracking         Publisher   Notes
core18                           20200311            1705  latest/stable    canonical?  base
gnome-3-34-1804                  0+git.2c86692       27    latest/stable/…  canonical?  -
gtk-common-themes                0.1-36-gc75f853     1506  latest/stable/…  canonical?  -
snap-store                       3.36.0-74-ga164ec9  433   latest/stable/…  canonical?  -
snapd                            2.44.3              7264  latest/stable    canonical?  snapd
$

这是我在安装各种快照（并删除一些）后看到的：

$ snap list
Name                             Version                     Rev   Tracking         Publisher   Notes
core                             16-2.44.3                   9066  latest/stable    canonical?  core
core18 •                         20200427                    1754  latest/stable    canonical?  base
firefox *                        77.0b2-1                    358   latest/beta      mozilla?    -
gnome-3-28-1804                  3.28.0-16-g27c9498.27c9498 …