Why do I need to enter my password for apt update?
117623
Why do I need root-privileges to update my package manager's package list?
113145
What does 'apt-get install update' do?
152479
Why are apt-get repositories hardcoded to a specific release?
60351
How can I update to a newer version of Git using apt-get?
140893
Error when using apt-get update
18288
What is the difference between apt and apt-get?
91693
How to password protect grub menu entry?
13399
Why can I no longer (un)install packages via apt-get after doing a partial dist-upgrade?
157289
Why use apt-get upgrade instead of apt-get dist-upgrade?
53588
How do remove the CD / DVD install as a source for apt-get packages when installing new features?
83924
error while trying to sudo apt-get update GPG, no sign repository
145400
Error when trying sudo apt-get update - Python related?
24618
How to find out root password for installing software
63363
apt-key is deprecated
116035
Interrupting apt-get dist-upgrade: what could happen?
70109
apt-get autoremove dangerous?
34720
What is the difference in command-line "sudo apt-get update" and using Synaptic or Auto-updater?