A nice, lightweight module that limits concurrency of a function. If you're looking to say 'I want 3 instances of this to run at a time', then this module is for you.
skoconc is intended to be a lightweight library for queuing functions with limited concurrency. This module is intended to be very basic and simple to use.
From your project directory:
$ npm install skoconc
Within your application:
var skoconc = require"skoconc";var/* do some stuff here */callback;;skoconcmax5;skoconcpushsomefunction somefunctionsargs;
Long answer: sho nuff.