If you make a change to your .dir-locals.el file and have a lot of open buffers inside that path, you need to revert-buffer each buffer to get the new variable values. For some modes like dired-moderevert-buffer doesn't refresh variable values. It would be nice to have a function that goes through each open buffer inside path and sets the new values.
If you make a change to your
.dir-locals.el
file and have a lot of open buffers inside that path, you need torevert-buffer
each buffer to get the new variable values. For some modes likedired-mode
revert-buffer
doesn't refresh variable values. It would be nice to have a function that goes through each open buffer inside path and sets the new values.