This is an Emacs package to show a dynamic ruler that can be freely moved around the buffer, for measuring and positioning text.
Download
dynamic-ruler.el
to your emacs library and add this line to your .emacs
file:
(require 'dynamic-ruler)
Dynamic ruler is available in MELPA. You can install it with:
M-x install-package dynammic-ruler
Please report any problems that you find on the project issue tracker. If you've added some improvements and you want them included upstream don't hesitate to send me a patch or even better - a GitHub pull request.
Copyright (C) 2015 Francesc Rocher francesc.rocher@gmail.com
Licensed under the GNU GPL version 3 or later, see LICENSE for more information.
This ruler is based on the
popup-ruler
by Rick Bielawski, which in turn was inspired by the one in fortran-mode but code-wise bears no resemblance.