After installing a Drupal7 site, I have made several configurations/customizations over time. Now I would like to export them somehow, in order to load them to another site. But the problem is that I don't remember exactly what I have done. The Features module does not help because you have to tell it exactly what to export, but I don't remember all the changes.
I know that this is a difficult problem on Drupal7, which is expected to be solved on Drupal8. But I am asking just in case that somebody knows any tricks that can help to solve it on Drupal7.