slides.md

title	subtitle	author	date
日本語テスト	a showcase	Liu Yuxi	2022-04-27

Introduction

Motivation

Why Markdown?

• It's easy.
• It's simple.

Why Beamer?

• It's nice.
• It has incremental bullets.

Tests

Markdown Images

LaTeX Images

\centering \includegraphics[width = 0.2\textwidth]{./assets/img/371px-MaxStirner1.svg.png}

Table

コンピュータ	年代	メモリ	コア数	クロック周波数
AGC1	1960s	4KB	1	0.043MHz
P	2010s	6GB	8	2.96GHz

Mathematical symbols

Suppose $R$ is the radius of a sephere.

Then the volume can be calculated with the following formula:

$$V = \frac{4\pi}{3} R^3$$

Code

data Maybe a = Just a | Nothing

Inline LaTeX

\begin{center} \emph{Hello, World!} \end{center}

Two columns showcase

\columnsbegin \column{.5\textwidth}

\footnotesize

-- code font size is smaller
-- with \footnotesize
class Functor f where
  fmap :: (a -> b) -> f a -> f b
  (<$) :: a -> f b -> f a

\normalsize

\column{.5\textwidth}

Related packages

• (base) Prelude
• (base) Data.Functor
• (base) Control.Monad

\columnsend

\extrafootnote{https://wiki.haskell.org/Functor} \extrafootnote{Footnote without marker}

Footnotes

1. https://history.nasa.gov/computers/Ch2-5.html ↩