Headings

# Heading 1
## Heading 2
### Heading 3
#### Heading 4
##### Heading 5

Heading 1

Heading 2

Heading 3

Heading 4

Heading 5

Horizontal line

Tags

#tag1 #tag2 #tag3

tag1 tag2 tag3

Images

embed images

Image names should be unique. Duplicate images will be overwritten.

![[image.png]]

![](image.png)

external images

![Engelbart](https://history-computer.com/ModernComputer/Basis/images/Engelbart.jpg)

Wikilinks

[[Installation]]
[[f1/test]]
[[f2/test]]

installation f1/test f2/test

Text formatting

**Bold text**
*Italic text*
~~this puts a strikethrough~~
==this highlights text==
**Bold text and _nested italic_ text**
***Bold and italic text***

Bold text Italic text this puts a strikethrough this highlights text Bold text and nested italic text Bold and italic text

Equations

$$
\sum_i = x
$$

Footnotes

This is a simple footnote[^1].


[^1]: This is the referenced text.
[^2]: Add 2 spaces at the start of each new line.
  This lets you write footnotes that span multiple lines.
[^note]: Named footnotes still appear as numbers, but can make it easier to identify and link references.

This is a simple footnote¹.

Quotes

> Human beings face ever more complex and urgent problems, and their effectiveness in dealing with these problems is a matter that is critical to the stability and continued progress of society.

\- Doug Engelbart, 1961

Human beings face ever more complex and urgent problems, and their effectiveness in dealing with these problems is a matter that is critical to the stability and continued progress of society.

- Doug Engelbart, 1961

Tables

| First name | Last name |
| ---------- | --------- |
| Max        | Planck    |
| Marie      | Curie     |

The vertical bars on either side of the table are optional.

Cells don’t need to be perfectly aligned with the columns. Each header row must have at least two hyphens.

First name | Last name
-- | --
Max | Planck
Marie | Curie

Mermaid diagrams

Some text.

Large chart

Callouts