Why is sudo slow when I mistype my password?
7987
Why is there a big delay after entering a wrong password?
36582
How to run an application using sudo without a password?
138013
How do the internals of sudo work?
134660
Authentication very slow (both with ssh and su)
150209
"sudo pip" differs from normal "pip"
13061
How do I make Ubuntu not ask me for my password?
66094
SSH takes too long to ask for password
116001
Why does the root user need sudo permission?
11604
su vs sudo -s vs sudo -i vs sudo bash
23792
How to enter password only once in a bash script needing sudo
85093
'sudo su -' vs 'sudo -i' vs 'sudo /bin/bash' - when does it matter which is used, or does it matter at all?
60463
Editing sudoers file to restrict a user's commands
27658
How to get GUI sudo password prompt without command line?
84473
sudo for users with empty passwords
32185
Why does sudo change the PATH?
22069
What is the difference between sudo X and running X as root?
122259
Fastest way to try all passwords