add command for 'system'

Follow the most recent logs
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Bonnie I-Man Ng 2019-09-26 22:02:58 +08:00 committed by GitHub
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@ -1259,6 +1259,11 @@ xcowsay
## System ## System
[[back to top](#handy-bash-one-liners)] [[back to top](#handy-bash-one-liners)]
##### Follow the most recent logs from service
```bash
journalctl -u <service_name> -f
```
##### Eliminate the zombie ##### Eliminate the zombie
```bash ```bash
# A zombie is already dead, so you cannot kill it. You can eliminate the zombie by killing its parent. # A zombie is already dead, so you cannot kill it. You can eliminate the zombie by killing its parent.