Ubuntu10.04替换源

今天是2021年7月13日，实测Ubuntu10.04能用的源：

deb http://old-releases.ubuntu.com/ubuntu lucid main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu lucid-security main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu lucid-updates main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu lucid-proposed main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu lucid-backports main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu lucid main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu lucid-security main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu lucid-updates main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu lucid-proposed main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu lucid-backports main restricted universe multiverse

替换过程：

sudo vi /etc/apt/sources.list
把内容替换成上面的源

sudo apt-get update