Not sure if this is possible but...
Many times I'm reading a file that is checked into source control
and as a result I have read-only access. I then decide I want to
check the file out and modify it... problem is, if I C-x C-f to
reload the file, emacs doesn't see the file as modified and so, still
thinks I have read-only access. I have to quit out of emacs and
load the file that way.
Is there a variable I can set so emacs considers this file modified and
so re-loads it?
It's a small thing... but it happens all the time!