Live preview of Markdown in Emacs is discussed in the terrific Guide to Markdown Mode for Emacs and also at the Emacs wiki.
The markdown-preview-eww package will use Emacs' build-in eww browser to preview Markdown in a separate pane within Emacs:
A few other solutions will auto-refresh external web browsers as one types, notably Impatient Mode and Livedown....
web-mode-language-at-pos function is what are your looking for. Although it is not documented.
Single function to get language at pos that will work across different modes might look like this:
(defun my/language-at-pos (pos)
"Message language at POS."
(let ((lang (cond
((eq major-mode 'web-...
This is not really a problem with either org or LaTeX.
You have set H:3 which makes fourth-level headlines into list items of some sort. You have chosen num:t which says that the sections should be numbered. In that case, the LaTeX exporter chooses the enumerate environment for "deep" sections.
So far, so good.
But that makes the whole section (headline ...
The function sgml-html-meta-auto-coding-function selects the coding system on the basis of the meta tag.
It only checks the meta tag if the document begins with <!doctype html> or with <html>. (Case is not relevant since case-fold-search is let-bound to t.)
That function is a member of auto-coding-functions by default.
So the coding system is ...
*** A new submode of 'html-mode', 'mhtml-mode', is now the default mode for *.html files. This mode handles indentation, fontification,
You can use the text ...
You need to set the appropriate export option, which is timestamp. It's described at Export Settings, but I always find that section ridiculously confusing, so here are some examples:
Either globally using a variable:
(setq org-export-with-timestamps nil)
or globally using a keyword:
one two three
or on an individual ...
For variables that cannot be set through the #+OPTIONS keyword, the #+BIND keyword mechanism can be used. Adding
to the top of your file would be equivalent to your #+OPTIONS line if the option existed. #+BIND was introduced as a mechanism to set export options without having to set up options explicitly and a ...
Looks like you'll need to define your own command to do it. If you look in ox-html.el and search for ":menu-entry" (on my machine [Org 9.0.9], it's on line 105), you'll see that C-c C-e h H and C-c C-e h h point to commands in ox-html.el, but C-c C-e h o is implemented via a lambda function that you'll have to reproduce. No idea why it was done differently ...
For racket-mode I wanted to have GitHub host a Reference.md file that recapitulated the doc strings for user commands, vars, and faces. That way, people could browse online without installing.
What I came up with to do so is racket-make-doc.el. How it works:
I specify the commands, vars, and faces in a defconst for each.
Iterate over each, using (...