Sudo apt-get not working in 18.04
15413
sudo apt update always giving Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
105770
Cannot use apt-get/dpkg -- Input/output error
57661
How does apt-get really work?
39732
How to fix apt-get install / update not working on my Kali Linux
64010
Can anyone explain why sudo ls with a wildcard doesn't work?
44044
apt-get install not work at all
27769
Problem with IPv6 sudo apt-get update/upgrade
45541
How to fix sudo after "chmod -R 777 /usr/bin"?
24603
apt-get upgrade gives "403 forbidden" error
111138
Sudo command no longer functions properly
136771
Why is sudoers NOPASSWD option not working?
73032
Installing apt-get
119610
500 Internal Server Error whenever I use apt-get
41384
Some programs not found when used with sudo
95130
Why running command as sudo returns command not found?
80899
"no public key available" on apt-get update
107312
How to use shell wildcards with sudo?