5 $ nncp-cronexpr -num 12 "*/1 * * * * SAT,SUN 2021"
8 Check validity of specified @ref{CronExpr, cron expression} and print 12
12 $ nncp-cronexpr "*/5 * * * * * *"
13 Now: 2021-07-04T08:26:26.229285858Z
14 0: 2021-07-04T08:26:30Z
15 1: 2021-07-04T08:26:35Z
16 2: 2021-07-04T08:26:40Z
17 3: 2021-07-04T08:26:45Z
18 4: 2021-07-04T08:26:50Z
19 5: 2021-07-04T08:26:55Z
20 6: 2021-07-04T08:27:00Z
21 7: 2021-07-04T08:27:05Z
22 8: 2021-07-04T08:27:10Z
23 9: 2021-07-04T08:27:15Z