Helaian Rujukan Markdown
Rujukan Markdown yang boleh dicari dan dicetak: tajuk, senarai, pautan, imej, blok kod, jadual dan tambahan gaya GitHub. Percuma.
Basic syntax
12# Heading 1
Top-level heading
## Heading 2
Second-level heading
### Heading 3
Third-level heading (up to ######)
**bold text**
Bold
*italic text*
Italic
***bold italic***
Bold and italic combined
`inline code`
Inline code span
Heading 1
=========
Setext H1 (underline style)
Heading 2
---------
Setext H2 (underline style)
Line one
Line two
Line break: two trailing spaces
Line one\
Line two
Line break: trailing backslash
Paragraph one.
Paragraph two.
Blank line starts a new paragraph
Lists
10- item
- item
Unordered list (also * or +)
1. first
2. second
Ordered list
1. first
1. second
Auto-numbering (all 1. works)
- parent
- nested child
Nested list: indent 2–4 spaces
1. step
continued paragraph
Multi-line item: align with text
- item
- item
Loose list (items become <p>)
1) first
2) second
Alternate ordered marker
3. starts at three
Start number sets list origin
- item
code in list
Code block inside a list item
4\. Not a list.
Escape the dot to avoid a list
Links & images
10[text](https://example.com)
Inline link
[text](https://example.com "Title")
Link with hover title
<https://example.com>
Autolink (bare URL)
<mail@example.com>
Email autolink
Image
Image with title
[](https://example.com)
Clickable image (image in link)
[relative link](../docs/page.md)
Relative path link
[section link](#heading-anchor)
Link to a heading anchor
[text](https://example.com/my%20page)
Encode spaces as %20 in URLs
Code & code blocks
11`code`
Inline code
``use `backticks` inside``
Inline code containing backticks
```
plain block
```
Fenced code block
```js
console.log('hi');
```
JavaScript syntax highlighting
```php
echo 'hi';
```
PHP syntax highlighting
```python
print('hi')
```
Python syntax highlighting
```bash
ls -la
```
Shell syntax highlighting
```json
{"key": "value"}
```
JSON syntax highlighting
```diff
- removed
+ added
```
Diff highlighting (+/- lines)
````
```
nested fence
```
````
Show a fence: use more backticks
indented 4 spaces
Indented code block (classic)
Tables
10| A | B |
|---|---|
| 1 | 2 |
Basic table
|:---|
Left-align a column
|:---:|
Center a column
|---:|
Right-align a column
A | B
--- | ---
1 | 2
Outer pipes are optional
| `code` | **bold** |
Inline formatting in cells
| a \| b |
Literal pipe in a cell: escape it
| [link](url) |  |
Links and images in cells
| Long header | x |
|---|---|
Divider widths need not match
| line<br>break |
Multi-line cell via <br>
Blockquotes & rules
9> quoted text
Blockquote
> level one
>> level two
Nested blockquote
> para one
>
> para two
Multi-paragraph quote
> ### Heading
> - list item
Other elements inside a quote
---
Horizontal rule
***
Horizontal rule (asterisks)
___
Horizontal rule (underscores)
text
---
text
Blank lines around rules (not H2!)
>: Author Name
Attribution line inside a quote
GitHub-flavored extras
12- [ ] todo item
- [x] done item
Task list (checkboxes)
~~strikethrough~~
Strikethrough
Text[^1]
[^1]: Footnote body.
Footnote
> [!NOTE]
Alert: note callout
> [!TIP]
Alert: tip callout
> [!IMPORTANT]
Alert: important callout
> [!WARNING]
Alert: warning callout
> [!CAUTION]
Alert: caution callout
@username
Mention a user (GitHub)
#123
Link an issue / PR (GitHub)
:tada: :rocket: :bug:
Emoji shortcodes
https://example.com
Bare URLs autolink in GFM
Escaping & HTML
11\*not italic\*
Escape formatting characters
\\
Literal backslash
\# not a heading
Escape a leading #
\[not a link\]
Escape brackets
\`not code\`
Escape backticks
<kbd>Ctrl</kbd> + <kbd>C</kbd>
Keyboard keys via HTML
<br>
Explicit line break
<sub>sub</sub> <sup>sup</sup>
Subscript / superscript
<details>
<summary>Title</summary>
Body
</details>
Collapsible section
<!-- hidden comment -->
Comment (not rendered)
& < >
HTML entities work in Markdown
Advanced
10## My Section → #my-section
Auto anchor: lowercase, dashes
[text][ref]
Reference-style link usage
[ref]: https://example.com "Title"
Reference link definition
[text][]
Shortcut: text doubles as label
![alt][logo]
Reference-style image
Term
: Definition text
Definition list (some parsers)
<a id="custom-anchor"></a>
Custom anchor target
[Back to top](#top)
Jump link within the page
---
title: Page
---
YAML front matter (static sites)
Heading {#custom-id}
Custom heading id (some parsers)
Mermaid & math fences
10```mermaid
graph TD; A-->B;
```
Mermaid flowchart fence
```mermaid
sequenceDiagram
A->>B: Hi
```
Mermaid sequence diagram
```mermaid
pie
"A": 60
"B": 40
```
Mermaid pie chart
```mermaid
gantt
task :a1, 2026-01-01, 7d
```
Mermaid Gantt chart
```mermaid
erDiagram
USER ||--o{ ORDER : places
```
Mermaid entity relationship
$E = mc^2$
Inline math (LaTeX)
$$
\frac{a}{b}
$$
Block math (display mode)
```math
\sqrt{x^2 + y^2}
```
Math fence (GitHub)
$\alpha \beta \gamma$
Greek letters in math
$x_{i}^{2}$
Subscript / superscript in math
Tiada entri sepadan dengan “:q”.
Mengenai Helaian Rujukan Markdown
Helaian rujukan Markdown ini menghimpunkan keseluruhan sintaks dalam satu halaman yang boleh dicari: sintaks asas, senarai, pautan dan imej, kod dan blok kod, jadual, blockquote dan garis, tambahan gaya GitHub, escaping dan HTML sebaris, binaan lanjutan, serta Mermaid dan pagar matematik.
Ia menjawab soalan yang sentiasa menyebabkan orang mencari: cara menjajarkan lajur jadual, cara menyarangkan senarai di bawah item bernombor, cara menulis senarai tugas, nota kaki atau bahagian boleh dilipat, serta aksara mana yang perlu di-escape, dengan contoh yang berfungsi pada setiap baris.
Seperti setiap helaian rujukan dalam kumpulan ini, ia percuma dan di sisi klien: tapis baris secara langsung dengan kotak carian, lompat antara bahagian dengan senarai kandungan yang melekat, salin sebarang cebisan kod dengan satu klik dan cetak halaman untuk rujukan semasa anda menulis.
Cara menggunakan Helaian Rujukan Markdown
- Buka helaian itu dan semak bahagiannya, dari Basic syntax dan Lists hingga Mermaid & math fences.
- Cari kata kunci seperti table, task list atau footnote untuk menapis setiap baris secara langsung.
- Lompat ke GitHub-flavored extras untuk sintaks yang hanya berfungsi di GitHub dan platform yang serupa.
- Klik sesuatu cebisan kod atau ikon salinnya untuk menyalin Markdown itu ke papan keratan anda.
- Gunakan Print untuk salinan bercetak bagi keseluruhan rujukan Markdown.
Soalan lazim
Sepuluh bahagian: sintaks asas, senarai, pautan dan imej, kod dan blok kod, jadual, blockquote dan garis, tambahan gaya GitHub, escaping dan HTML, binaan lanjutan, serta Mermaid dan pagar matematik.
Ya. Senarai tugas, jadual, strikethrough, autolink, nota kaki, blok details boleh dilipat, alert dan kod pintasan emoji masing-masing mempunyai bahagiannya sendiri.
Bahagian Tables menunjukkan sintaks pipe-dan-tanda-sengkang berserta kedudukan titik bertindih yang menjajarkan setiap lajur ke kiri, kanan atau tengah: salin contoh itu dan editnya.
Ya. Klik Markdown pada mana-mana baris atau ikon salinnya dan ia terus disalin ke papan keratan anda.
Ya, ia sepenuhnya percuma dan berjalan dalam pelayar anda tanpa log masuk.
Carian popular
markdown cheat sheet
markdown syntax
markdown table syntax
github markdown cheat sheet
markdown code block
markdown link and image syntax
markdown reference
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