Type «sudo» is not known on line 1 of the sources list
249
How do I fix this "E: Type '*' is not known on line * in source list ..." update error?
14750
How to Fix "Read-only file system" error when I run something as sudo and try to make a folder/file?
103069
How to fix 'sudo: no tty present and no askpass program specified' error?
66222
'sudo' not working after changing the permissions of '/usr' directory
126556
Parse error in sudoers file
13744
sudo apt-get update failing - "could not open" list file due to "permission denied"
58819
Sudo not available in guest login
41384
Some programs not found when used with sudo
69960
What is sudo apt-get -f install?
103004
What environment do I get with sudo?
90328
sudo unable to resolve host localhost.localdomain
21483
no such file or directory 'authorized_keys'
131657
How do I add sudo commands to a keyboard shortcut?
35910
Why does sudo ignore aliases?
8625
/usr/bin/sudo must be owned by uid 0 and have the setuid bit set
92883
/etc/profile not sourced for `sudo su`
45048
Getting sudo to work for an alias