[CentOS] Detect file change

Alan Hoffmeister wrote:
> Hello everyone!
> 
> How can I detect if a folder have changed (sync logic) than run a script 
> if it's true?
> I found this script over the net, but I think it's such complicated for 
> that simple thing...
> 

You could just run rsync periodically without checking anything.  It will only 
transfer files that have changed and will walk the whole tree doing the 
comparisons with the -R or -a options.

-- 
   Les Mikesell
    lesmikesell at gmail.com