remove $ marks from code lines for copy/pasting (#12268)

* remove $ marks from code lines for copy/pasting

* ✏️ Fix standards

Co-authored-by: Franck Nijhof <frenck@frenck.nl>
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punch 2020-03-10 07:47:14 -07:00 committed by GitHub
parent 8d9526d468
commit 0f4435baeb
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@ -77,24 +77,24 @@ WantedBy=multi-user.target
You need to reload `systemd` to make the daemon aware of the new configuration.
```bash
$ sudo systemctl --system daemon-reload
sudo systemctl --system daemon-reload
```
To have Home Assistant start automatically at boot, enable the service.
```bash
$ sudo systemctl enable home-assistant@YOUR_USER
sudo systemctl enable home-assistant@YOUR_USER
```
To disable the automatic start, use this command.
```bash
$ sudo systemctl disable home-assistant@YOUR_USER
sudo systemctl disable home-assistant@YOUR_USER
```
To start Home Assistant now, use this command.
```bash
$ sudo systemctl start home-assistant@YOUR_USER
sudo systemctl start home-assistant@YOUR_USER
```
You can also substitute the `start` above with `stop` to stop Home Assistant, `restart` to restart Home Assistant, and 'status' to see a brief status report as seen below.
@ -114,18 +114,18 @@ $ sudo systemctl status home-assistant@YOUR_USER
To get Home Assistant's logging output, simple use `journalctl`.
```bash
$ sudo journalctl -f -u home-assistant@YOUR_USER
sudo journalctl -f -u home-assistant@YOUR_USER
```
Because the log can scroll quite quickly, you can select to view only the error lines:
```bash
$ sudo journalctl -f -u home-assistant@YOUR_USER | grep -i 'error'
sudo journalctl -f -u home-assistant@YOUR_USER | grep -i 'error'
```
When working on Home Assistant, you can easily restart the system and then watch the log output by combining the above commands using `&&`
```bash
$ sudo systemctl restart home-assistant@YOUR_USER && sudo journalctl -f -u home-assistant@YOUR_USER
sudo systemctl restart home-assistant@YOUR_USER && sudo journalctl -f -u home-assistant@YOUR_USER
```
### Automatically restarting Home Assistant on failure