Ubuntu Server 更换软件源

Aug. 24, 2015 by

su cd /etc/apt wget http://mirrors.163.com/.help/sources.list.lucid

Ubuntu Server执行apt-get update时出现NO_PUBKEY问题及解决方案

Aug. 23, 2015 by

执行apt-get update sudo apt-get update Ign http://archive.canonical.com trusty InRelease Ign http://extras.ubuntu.com trusty InRelease