Markdown vs markup – are they related?

Markup is a generic term for a language that describes a document’s formatting Markdown is a specific markup library: http://daringfireball.net/projects/markdown/ These days the term is more commonly used to refer to markup languages that mimic the style of the library. See: https://en.wikipedia.org/wiki/Markdown

Section vs Article HTML5

In the W3 wiki page about structuring HTML5, it says: <section>: Used to either group different articles into different purposes or subjects, or to define the different sections of a single article. And then displays an image that I cleaned up: It also describes how to use the <article> tag (from same W3 link above): … Read more

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