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APT::Periodic::Update-Package-Lists “1”;

APT::Periodic::Download-Upgradeable-Packages “1”;

APT::Periodic::AutocleanInterval “7”;

APT::Periodic::Unattended-Upgrade “1”;

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APT::Periodic::Update-Package-Lists “1”;

APT::Periodic::Download-Upgradeable-Packages “1”;

APT::Periodic::AutocleanInterval “7”;

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