fix styling

This commit is contained in:
bonnie 2020-07-19 23:39:57 +08:00
parent 5e8aa86062
commit f7850ce5c4

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@ -1109,6 +1109,7 @@ date +'%d-%b-%Y-%H:%M:%S'
``` ```
##### wait for random duration (e.g. sleep 1-5 second, like adding a jitter) ##### wait for random duration (e.g. sleep 1-5 second, like adding a jitter)
```bash
sleep $[ ( $RANDOM % 5 ) + 1 ] sleep $[ ( $RANDOM % 5 ) + 1 ]
``` ```