How to make sudo accept password automatically without prompting for it?
8605
How to run a specific program as root without a password prompt?
19524
How can I determine the sudo password?
126566
How to automate SSH login with password?
23258
How to prevent system applications (like the Software Center) from asking for password?
101530
How do I set up SSH so I don't have to type my password?
92318
How to run sudo command with no password?
111704
How does ssh prompt for a password when all input and output is redirected?
44231
Remove sudo privileges from a user (without deleting the user)
14589
Execute sudo without Password?
122621
Allowing a user to use sudo without a password
78337
how to restrict users not to login to root by using sudo -i and sudo su - and other if exists
137008
How do I run a sudo command needing password input in the background?
67038
I can use sudo but I can't use su due to a password Authentication failure, shouldn't both be the same password?
112982
How do I turn off all the password prompts?
156896
Is it possible to create an Admin Password Key to conveniently login?
111479
How do you keep the password hidden when invoked during the su command?
130030
Run a specific sudo command without a password in Ubuntu 13.10