⟫ sudo apt update
Hit:1 http://ppa.launchpad.net/fkrull/deadsnakes/ubuntu xenial InRelease
Hit:2 http://repo.steampowered.com/steam precise InRelease
Hit:3 http://archive.canonical.com/ubuntu xenial InRelease
Hit:4 http://archive.ubuntu.com/ubuntu xenial InRelease
Hit:5 http://ppa.launchpad.net/git-core/ppa/ubuntu xenial InRelease
Ign:6 http://dl.google.com/linux/chrome/deb stable InRelease
Get:7 http://archive.ubuntu.com/ubuntu xenial-updates InRelease [95.7 kB]
Hit:8 http://ppa.launchpad.net/mozillateam/thunderbird-next/ubuntu xenial InRelease
Hit:9 http://dl.google.com/linux/chrome/deb stable Release
Hit:10 http://archive.ubuntu.com/ubuntu xenial-backports InRelease
Get:11 http://archive.ubuntu.com/ubuntu xenial-proposed InRelease [247 kB]
Get:12 http://security.ubuntu.com/ubuntu xenial-security InRelease [94.5 kB]
Get:14 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages [328 kB]
Get:15 http://archive.ubuntu.com/ubuntu xenial-updates/main i386 Packages [324 kB]
Get:16 http://archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages [300 kB]
Get:17 http://archive.ubuntu.com/ubuntu xenial-updates/universe i386 Packages [297 kB]
Get:18 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages [74.7 kB]
Get:19 http://archive.ubuntu.com/ubuntu xenial-proposed/main i386 Packages [72.0 kB]
Get:20 http://archive.ubuntu.com/ubuntu xenial-proposed/universe amd64 Packages [37.2 kB]
Get:21 http://archive.ubuntu.com/ubuntu xenial-proposed/universe i386 Packages [37.2 kB]
Fetched 1,906 kB in 0s (2,076 kB/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
4 packages can be upgraded. Run 'apt list --upgradable' to see them.