apt-get is not using configured proxy automatically
49512
Difference between 'sudo apt-get' and 'sudo -E apt-get'
42673
How would I connect to a proxy on Ubuntu Studio?
54475
How do I pull from a Git repository through an HTTP proxy?
71300
Is there a way to make npm install (the command) to work behind proxy?
118864
What exactly does sudo apt-get -f install do?
96145
Cannot Add PPA Behind Proxy Ubuntu 14.04
130072
How to access QGIS Plugin Repositories from behind a proxy?
152027
how to install packages with apt-get on a system connected via proxy?
87952
Setting proxy for apt from terminal
154784
Set Ubuntu System Proxy Settings without Restart from commandline
113442
apt-get not working on Ubuntu 16.04, problems with kernel packages
69969
How do I configure proxies without GUI?
52273
How do I set system-wide proxy servers in Xubuntu, Lubuntu or Ubuntu Studio?
55277
Use apt-get in chroot directory
154815
How do I add a repository from behind a proxy?
45118
Run apt-get without sudo
16753
Why should I regularly run 'apt-get update' and similar commands?