sudo apt-get upgrade - Failure
2788
How do I free up more space in /boot?
4124
I cannot run apt update properly - apt update hangs
79330
what does "sudo apt-get install aptitude" do?
151584
Why doesn't the command do-release-upgrade doesn't require sudo?
87672
Apt-Get system completely broken. possible to completely reinstall it?
158683
apt-get update failed because certificate verification failed because handshake failed on nodesource
12534
14.04 --> 16.04 failed; apt (>= 1.0.1ubuntu2.13)' is not installed
17645
Unable to upgrade pip
122588
Can't connect to ubuntu archive when using apt-get update
39053
16.04 apt-get update hangs
13399
Why can I no longer (un)install packages via apt-get after doing a partial dist-upgrade?
140893
Error when using apt-get update
157289
Why use apt-get upgrade instead of apt-get dist-upgrade?
13054
Failing package manager?
156977
Unable to install files with apt-get: "unable to locate package"
13970
Why am I not getting the Ubuntu 18.04 upgrade?
34720
What is the difference in command-line "sudo apt-get update" and using Synaptic or Auto-updater?