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create code fences with backticks ` or tildes ~
```
like so
``` -
add language identifier to highlight code
```python
def function(foo):
print(foo)
``` - put returns between paragraphs
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<https://example.com>[example](https://example.com)<a href="https://example.com">example</a>
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lang-bash
${array[@]}in double quotes. Otherwise, word-splitting will be performed and you will get undesirable results, on inputs likearray=("item 1" "item 2" "item 3").