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As I noted in another comment, when I change /etc/netplan/00-installer-config.yaml as shown DNS doesn't work at all. Even after I change everything back to the way it was DNS will not work until I reboot. Restarting systemd-resolved won't even do it, it has to be a full reboot.
– UbuntuUser
Commented Apr 20, 2023 at 5:36

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Correct minor typos or mistakes
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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>

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