Emacs Init: Ruler Mode
- Alt+x
ruler-mode
- Display a ruler at top of current window.
![emacs ruler mode 2016 12 31](i/emacs_ruler-mode_2016-12-31.png)
ruler-mode
Emacs Lines, Column, Cursor Position
Soft-Wrap Lines
Reformat Lines (Hard-Wrap)
- Emacs: Hard-Wrap Lines (fill-paragraph)
- Emacs: Reformat to Long Lines (unfill-paragraph) 🚀
- Emacs: Reformat Lines for Source Code 🚀