Every so often you need to use a queue to manage operations in an application. Python makes this very simple. Python also, as I’ve written about before, makes threading very easy to work with. So in this quick program I’ll describe via comments, how to make a simple queue where each job is processed by a thread. Integrating this code to read jobs from a mysql database would be trivial as well; simply replace the “jobs = [..." code with a database call to a row select query.
#!/usr/bin/env python ## DATE: 2011-01-20 ## FILE: queue.py ## AUTHOR: Matt Reid ## WEBSITE: http://themattreid.com from Queue import * from threading import Thread, Lock '''this function …[Read more...]