How to see vimrc files used during startup

Question

I've moved my vimrc file out of the home directory to pathogenize the setup, but it looks like my vim is still picking up a redundant vimrc file that I made somewhere. Is there some variable in vim that I can echo that'll show what files were used during startup?

Answer 1

:scriptnames lists all sourced script names, in the order they were first sourced.

Answer 2

Look for the $MYVIMRC variable:

:echo $MYVIMRC