ruby - Prevent Rails from caching a password -

I am setting up a profile profile page and the password is available for change on it.

The only problem is that password_field is prepaid with a password, and when they want to change their name, they also have to change their password. / P>

Does anyone know a common solution on this?

Can I assume this is a profile page on a web page and you can set any attribute Are you I'm not a rail programmer, but in HTML, it takes all ( autocomplete attribute):

  & lt; Input type = "password" autocomplete = "closed" value = "" & gt;  

If you have this, then the browser will automatically fill in or remember the password.