2
If you're using use-package just add the following to your~/.emacs file:
(use-package writeroom-mode
:ensure t
:init (add-hook 'org-mode-hook 'writeroom-mode)
:after org)
If you're not using use-package then just put the following line somewhere in your ~/.emacs file:
(add-hook 'org-mode-hook 'writeroom-mode)
2
Go to the beginning of your text and press C-M-%. That key sequence is bound to the command query-replace-regexp.
Give \([+-]?[0-9]+\|\_<[[:alpha:]]\)/\([+-]?[0-9]+\|[[:alpha:]]\_>\) as search string and {\1 \\over \2} as replacement and press RET.
Note that this searches for integers maybe composed of several digits and with optional sign + or -. ...
Only top voted, non community-wiki answers of a minimum length are eligible
