The title is a bit misleading, there are of course more than two markup languages. The author says that only TeX and SGML families are proper arbitrary markup languages. Lightweight markups are not arbitrary, structured languages like YAML are not markups.

Chawan is a text-mode web browser and pager for Unix-like systems, with a focus on implementing modern web standards while remaining self-contained, easy to understand and extensible.

It includes functionality like CSS, inline images inside the terminal, and JavaScript through a small, independent browser engine.

Jag has started up a paid instance of SyncThing. I like the name

Неудачи, торжество дизайна, борьба с бумагой и Microsoft. Давайте проследим историю зарождения Palm и её мировой известности

Mastodon Archive Reader Lite - a lightweight single-page app to explore the contents of your Mastodon archive file - s427/MARL

This is a translation of the article I originally wrote in Russian a year ago.
Lately, after Elon Musk bought Twitter, people have started looking for its alternatives – and many found one in Mastodon.
Mastodon is a decentralized social media platform that works on the federation model, like email. The federation protocol is called ActivityPub and is a W3C standard, and Mastodon is far from being its only implementation, albeit it is the most popular one.

a tool to let your readers dive into details

cute pixtures

There is a single advice I would give to anyone writing software, and specially to great devs : Always optimize your code for your most junior developers. I agree that it is not a very popular advice, but it is the one that, in my experience, give the biggest bang for the buck.

They're completely different, but often coupled.

Yay jQuery 4! I don't do such things nowadays, but this release made me glad. I wish it an even brighter future.

A proposal for the next generation of portable documents.

Mahjong solitaire game for uxn

A deconstruction of some of the more interesting bits we found hiding in the WorldWideWeb source code

The very interesting part for me is the CSS predecessor:

Normal <P> 0 Helvetica 12.0   1
	90 90	14.0 3.0  0  0 14	0

A small operating system