good chemistry is complicated, and a little bit messy -LW |
|
PerlMonks |
Re: run command every x secondsby basiliscos (Pilgrim) |
on Feb 27, 2014 at 09:51 UTC ( [id://1076371]=note: print w/replies, xml ) | Need Help?? |
If you are using *nix, then you can white your watching-logic as usual perl program, and then launch it via :
By default, watch re-launches the program every 2 seconds, and clears the screen.
In Section
Seekers of Perl Wisdom
|
|