complex crontab query

[Kai Grossjohann]

Matthew Hunt <mph at astro.caltech.edu> writes:

>> 2. Every first Thursday of the month
>
> 0  3  1-7   *  *  [ `date +%a` = Thu ] && mycommand

My understanding is that putting more than one condition in it
performs a logical conjunction.  So wouldn't it work to do like this?

# minute hour dom month dow command
0        3    1-7 *     4   mycommand

But I'm not an expert.

Kai