The document record the basics HTML friendly LaTeX codes and shows some examples. It is for myself reference. I am learning authorea.
LaTeX is a programming language that can be used for writing documents. It is especially useful for the mathematics and sciences fields due to its ease of writing special symbols and equations while also making them look good. For those not using special characters LaTex requires minimal learning, making it a very approachable language. Most textbooks are actually written in LaTeX.
In this cheat sheet, we discuss some of the basics for writing documents in LaTeX. In particular, we will focus on web documents and introduce a subset of LaTeX which safely works on the web.