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How to Edit
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How to Format
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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
- for linebreak add 2 spaces at end
- _italic_ or **bold**
- indent code by 4 spaces
- backtick escapes
`like _so_` - quote by placing > at start of line
- to make links (use https whenever possible)
<https://example.com>[example](https://example.com)<a href="https://example.com">example</a>
How to Tag
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- complete the sentence: my question is about...
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If your question is primarily about a topic for which you can't find a tag:
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udevadm info --name=/block/mmcblk1 --attribute-walk?--attribute-walkI don't see any parent device. What's this hardware/embedded system ?udevdcan catch it.