Markdown Cheat Sheet
Downloaded from The Markdown Guide.
I’ve edited it to show the code in a fenced code block prior to the rendered output.
This Markdown cheat sheet provides a quick overview of all the Markdown syntax elements. It can’t cover every edge case, so if you need more information about any of these elements, refer to the reference guides for basic syntax and extended syntax.
Basic Syntax
These are the elements outlined in John Gruber’s original design document. All Markdown applications support these elements.
Headings
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### Heading
# H1
## H2
### H3
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Heading
H1
H2
H3
Bold
bold text
Italic
italicized text
Blockquote
blockquote
Ordered List
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1. First item
2. Second item
3. Third item
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- First item
- Second item
- Third item
Unordered List
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- First item
- Second item
- Third item
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- First item
- Second item
- Third item
Code
code
Horizontal Rule
Link
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[Markdown Guide](https://www.markdownguide.org)
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Markdown Guide
Image
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Table
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| Syntax | Description |
| ----------- | ----------- |
| Header | Title |
| Paragraph | Text |
|
| Syntax |
Description |
| Header |
Title |
| Paragraph |
Text |
Basic Fenced Code Block
(All the example code is in a Basic Fenced Code Block)
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```
{
"firstName": "John",
"lastName": "Smith",
"age": 25
}
```
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{
"firstName": "John",
"lastName": "Smith",
"age": 25
}
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Numbered Code Block
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```text
This is a common code snippet, without syntax highlight and line number.
This is another line.
```
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This is a common code snippet, without syntax highlight and line number.
This is another line.
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Specific Language Code Block
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```bash
if [ $? -ne 0 ]; then
echo "The command was not successful.";
#do the needful / exit
fi;
```
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if [ $? -ne 0 ]; then
echo "The command was not successful.";
#do the needful / exit
fi;
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Code Block With Filename
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```sass
@import
"colors/light-typography",
"colors/dark-typography";
```
{: file='_sass/jekyll-theme-chirpy.scss'}
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@import
"colors/light-typography",
"colors/dark-typography";
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Here's a sentence with a footnote. [^1]
[^1]: This is the footnote.
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Here’s a sentence with a footnote.
Heading ID
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### My Great Heading {#custom-id}
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My Great Heading
Description list
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Sun
: the star around which the earth orbits
Moon
: the natural satellite of the earth, visible by reflected light from the sun
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- Sun
- the star around which the earth orbits
- Moon
- the natural satellite of the earth, visible by reflected light from the sun
Prompts
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> An example showing the `tip` type prompt.
{: .prompt-tip }
> An example showing the `info` type prompt.
{: .prompt-info }
> An example showing the `warning` type prompt.
{: .prompt-warning }
> An example showing the `danger` type prompt.
{: .prompt-danger }
|
An example showing the tip type prompt.
An example showing the info type prompt.
An example showing the warning type prompt.
An example showing the danger type prompt.
Strikethrough
The world is flat.
Task List
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- [x] Write the press release
- [ ] Update the website
- [ ] Contact the media
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-
Write the press release
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Update the website
-
Contact the media
Mathematics
The mathematics powered by MathJax:
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$$
\begin{equation}
\sum_{n=1}^\infty 1/n^2 = \frac{\pi^2}{6}
\label{eq:series}
\end{equation}
$$
We can reference the equation as \eqref{eq:series}.
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\(\begin{equation} \sum_{n=1}^\infty 1/n^2 = \frac{\pi^2}{6} \label{eq:series} \end{equation}\) We can reference the equation as \eqref{eq:series}.
More Mathematics
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When $a \ne 0$, there are two solutions to $ax^2 + bx + c = 0$ and they are
$$ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $$
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When $a \ne 0$, there are two solutions to $ax^2 + bx + c = 0$ and they are
\[x = {-b \pm \sqrt{b^2-4ac} \over 2a}\]
Emoji
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That is so funny! :joy:
I give this plugin two :+1:!
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That is so funny! 
I give this plugin two 
!
Highlight
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I need to highlight these ==very important words==.
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I need to highlight these ==very important words==.
Subscript
H~2~O
Superscript
X^2^
