Detector rack
Parser
Turn a cron expression into plain English and its next five run times.
5 fields: minute hour day-of-month month day-of-week. Optional leading 6th field: second (0-59). Lists, ranges (a-b), steps (/n), wildcards (* and ?) and names JAN-DEC, SUN-SAT are supported.
Plain-English description
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Next 5 run times
Builder
Pick values for each field and generate the matching cron expression.
Generated expression
* * * * *