Why sudo passwd username keeps asking for the current password
2004
Getting an "Authentication token manipulation" error when trying to change my user password
16597
No password prompt at sudo command
20155
How do I run specific sudo commands without a password?
142050
Why does Ubuntu keep asking for my gmail password?
143096
Sudoers NOPASSWD for single executable but allowing others
84473
sudo for users with empty passwords
77566
How to set root password to null
121291
SSH login as root fails, but I'm sure I entered the right password
14589
Execute sudo without Password?
142321
linux + when change passwd we get permission denied
21022
ssh public key auth: first login still asks for a password
88540
set password to not asked on login via the command line
150103
How can I retrieve an entry from /etc/passwd for a given username?
86511
How do Ubuntu and Debian manage $HOME for users with sudo privileges?
124795
sudo does not ask for password
136991
How to pass the password to su/sudo/ssh without overriding the TTY?
67217
How is sudo safer than directly using su if the user is granted access to all commands?