如何禁止ubuntu自动更新

编辑文件

$ sudoedit /etc/apt/apt.conf.d/20auto-upgrades

将

APT::Periodic::Update-Package-Lists "1";
APT::Periodic::Unattended-Upgrade "1";

改成

APT::Periodic::Update-Package-Lists "0";
APT::Periodic::Download-Upgradeable-Packages "0";
APT::Periodic::AutocleanInterval "0";
APT::Periodic::Unattended-Upgrade "1";