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Re: [OT] Cron and day of the week



> > T o n g wrote:
> >> I know we can put day of the week info as cron schedules, but how can I 
> >> define:
> >>
> >> - first Monday of the month
> >> - second Monday of the month
> >> - last Monday of the month

> On Wednesday, 25.03.2009 at 16:34 +0000, Avi Greenbury wrote:
> > The first Monday of the month will be the only Monday within the first  
> > seven days of the month.
> >
> > 0 0 1-7 * 1 command

On 25.03.09 16:42, Dave Ewart wrote:
> I don't think that'll work as the original poster expects.
> 
> If you specify both the day numbers *and* the day of the week in the
> crontab, the command will run when *either* matches; so your suggestion
> will run:
> 
> - each day on 1st to 7th of the month;
> 
> and
> 
> - each Monday (for the whole month).
> 
> i.e. for March 2009, it will run on 1st through 7th inclusive and also
> on 9th, 16th, 23rd and 30th.

No, I think that _all_ fields have to match an entry to be executed.
That should exactly do the job
-- 
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