CronExplain · cron recipes
Cron expression for four times an hour
The cron expression for four times an hour is 0,15,30,45 * * * *.
In plain English: at minutes 0,15,30,45 of every hour.
Field by field
| Field | Value | Means |
|---|---|---|
| minute | 0,15,30,45 | 0, 15, 30, 45 |
| hour | * | every hour |
| day | * | every day of the month |
| month | * | every month |
| weekday | * | every day of the week, weekends included |
Check your own expression
Paste any cron line and see what it means, the next ten times it fires, and the same breakdown in your timezone.
Open CronExplainOther schedules
- cron for every minute * * * * *
- cron for every 2 minutes */2 * * * *
- cron for every 5 minutes */5 * * * *
- cron for every 10 minutes */10 * * * *
- cron for every 15 minutes */15 * * * *
- cron for every 30 minutes */30 * * * *
- cron for every hour 0 * * * *
- cron for every 2 hours 0 */2 * * *