On Oct 25, 2012, at 05:34, Alessandro Arnodo wrote:

> I need to create a feature that download about 100 images from 100 different 
> url, put the imahes into a zip file, and notify user with an email when the 
> job is done.
> As nodejs single threaded, how can i achieve this without blocking server and 
> user navigation?
> Maybe i need to manage this with a queue manager?

If this is going to be something you do often, that might not be a bad idea. 
Look into Kue; I tried it recently and it was very easy to set up.

http://learnboost.github.com/kue/



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