On Fri, Jul 09, 2004 at 03:16:32PM -0500, Robert Boone wrote:
> Hello,
> 
> I am trying to write a script that grabs a picture from a web cam every
> 30 second and every 30 minutes copies it to create an archive of
> pictures. To further complete things, I have two servers that this
> script needs to run on but the script only runs on one server depending
> on the status it reads from another server. The problem I am having is
> the subroutine that run every 30 minutes (move_pic) never runs. I will
> include the code that I have so far, but if any one can suggest a better
> way I would be happy to hear it.

[...]

I answered this exact (down to the source code) question on IRC, and
summarized the answer for your PerlMonks post.  Rather than retype it
again, here's the link:

http://www.perlmonks.org/index.pl?node_id=370630

-- 
Rocco Caputo - http://poe.perl.org/

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