Try Markdown

A non-comprehensive selection of
Markdown constructs, hardwrapped to 40
to make that obvious, such as bald
http://hyperlinks.example.org to see how
they render with the current
_config.yml.

Switch on all the options to see what happens

{:title="attr test heading" style="background: yellow"}

• All the frontmatter variables I have found so far.

• So I can remember what they are, and what they do.

• And ask for a TOC - kramdown only?
  {:toc}

Repositories on Github

• App-Cmd
• App-MediaWiki2Git
• authen-daemon
• bj
• bus-track
• cctools
• cron2rss
• fanout
• GeneNomenclatureUtils
• Git-DescribeVersion
• git-yacontrib
• GithubConglomerate
• HTtapTP
• irc-list2rss
• irods-legacy
• json-fileops
• lib-vswitch
• markdown-chapterise
• mcast.github.io
• moose
• p5-InfluxDB
• perl-DBI-Throttled
• perl-junkbox
• perl-tk
• perlunit
• perlunit-extras
• plack-middlewares-jbrowse
• psst
• python_notes
• rust
• scriptaculous
• scripts
• sd
• sh-tap
• sparkleshare-git-hook
• tap-parser
• techtalk-pse
• test
• text-matrix-transpose
• yaml-pm

Code blocks {#code}

simpe pre-format
text block
with no language

#!/usr/bin/perl
use strict;
use warnings;
sub main {
  print "Hello world\n";
  return 0;
}

exit main();

Once upon a time, in a little window on an LCD screen
lived some code. Well it wasn't really living there, it
doesn't get to live until it burrows down to the CPU to
stretch its legs¹ and travel on the bus.

def tidle_fenced_post
  "Pardon?"
end

{: .language-ruby}

1. One
2. Two
3. Three
4. (One)

thing
: what the thing is

nothing
: what the thing isn't

To boldly split infinitives and strikethrough other text.

*[CPU]: Chocolate Party Unit

Are "quotes" normal? Hope so. Can we underline words without _underlining_private_variables ? Should be OK when _they_are_code like this. Superscripts are 2^nd nature, he contrived. Highlights are new to me. By the way, no newlines in this paragraph but just here
it does contain a <br> tag.

fn indented() {
# don't need these
# with fenced code blocks
}