how to remove password authentication in ubuntu software center?
23258
How to prevent system applications (like the Software Center) from asking for password?
36111
Can I uninstall and reinstall Ubuntu Software Center?
61493
How to stop my machine asking for multiple passwords when I log in?
67715
How do I remove login credentials for a network location in Win7?
77097
Uninstallation password
12348
How Do I Opt Out of Privileges?
13061
How do I make Ubuntu not ask me for my password?
4382
What is the default root password?
109241
How to set a short password on Ubuntu?
88156
Can I set my user account to have no password?
27216
How do I remove an OpenID or login?
134557
Removing the remembered login and password list in SQL Server Management Studio
134935
Root access that can't change root password?
94379
how to disable SSH login with password for some users?
112046
How can I exclude API keys, passwords, and so on from configuration management?
1729
Handling passwords used for auth in source code
130404
How to make password show asterisks as I type it when running `sudo` command?