How do I set up a test duplicate of a Django and Postgresql based web application?

Posted by cojadate on Stack Overflow See other posts from Stack Overflow or by cojadate
Published on 2010-06-10T17:40:17Z Indexed on 2010/06/10 17:42 UTC
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django

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testing

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postgresql

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server

Not sure if this is an excessively broad and newbie-ish question for Stack Overflow but here goes:

I paid someone else to build a web application for me and now I want to tweak certain aspects of it myself. I learn best by trial and error – changing stuff and seeing what happens. Obviously that's not a great way to treat a live site, so I need to duplicate the site on some kind of test server which I can play with without fear of the consequences.

Unfortunately the closest I've come to programming has been creating ActionScript-based websites. I've never touched a database. So I really don't know where to start with setting up a test server.

I would really appreciate any advice about where to start. I am completely ignorant and lost here.

The web application is built in python/django using a Postgresql database. I use Mac OS X 10.6 if that makes any difference.

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