HeyMountain的博客# deb cdrom:[Ubuntu 16.04.7 LTS _Xenial Xerus_ - Release amd64 (20200806)]/ xenial main restricted # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the ...
孤鸟的歌的博客1.Ubuntu 20.10 sources.list deb http://old-releases.ubuntu.com/ubuntu/ groovy main restricted deb http://old-releases.ubuntu.com/ubuntu/ groovy multiverse universe deb ...