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- -w day of the week . valid values are , 0 → 6 where 0 is Sunday , 1 is Monday etc AND
0L→6L, where 0L means last Sunday of the month, and 1L means the last Monday of the month, etc
It is an error to overlay, i.e. cron -w 0,1,2,1L,2L,3L 23:00 will throw an exception - -d day of the month, valid values are in range 0-31,L Extended so that we now use 'L' to mean the last day of the month
- -m month valid values are in range 0-12
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