How can I make apt-get wait for another instance to finish?
3693
How to make a package manager wait if another instance of APT is running?
13720
apt-get update fails to fetch files, “Temporary failure resolving …” error
121249
Executing a command after a package has been loaded
103264
Best way to cache apt downloads on a LAN?
79330
what does "sudo apt-get install aptitude" do?
8204
apt-get update only for a specific repository
57661
How does apt-get really work?
137994
How to wait in a batch script?
147126
If apt-get was replaced by just apt
113145
What does 'apt-get install update' do?
82265
Why is apt-get always using proxy, although no proxy is configured?
75879
How do I get add-apt-repository to work through a proxy?
10985
Using an APT proxy for downloads during installation
20966
using apt-cache search
90939
Waiting for background processes to finish before exiting script
39053
16.04 apt-get update hangs
56382
Can I use apt-get or aptitude to install software to non standard location?