Ubuntu apt-get update error
133
How can I fix a 404 Error when using a PPA or updating my package lists?
1632
How do I fix a "Failed to download package files" error?
157904
error 503: service unavailable when using apt-get update behind proxy
91491
How can I get "delta" packages to optimize apt-get upgrade downloads?
4305
How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?
13720
apt-get update fails to fetch files, “Temporary failure resolving …” error
66065
"Unable to connect" error with apt-get?
117728
sudo apt update error
30754
Cannot update: "No available releases found"
74227
dpkg error when using apt-get install
147407
Apt-get fails on 16.04 or 18.04 installing mongodb
100494
Update Manager asking me to update kernel but apt-get upgrade does not?
126343
How to downgrade a package via apt-get?
72082
Is using Software Updater the same thing as running apt-get update and apt-get upgrade?
44044
apt-get install not work at all
43917
What is the difference between apt-get update and upgrade?
35146
Will apt-get dist-upgrade upgrade my system to newer version?