a2zinterviews.com

http://aggregate.org/MAGIC/

http://kundansingh.com/interview/#q1

http://codepad.org/YmUOCXdD

http://codepad.org/s3pASkAH

http://codepad.org/5y58nwVL

front end server(handling static files) NGINX or lighty.

mod_wsgi to make Apache talk to Django.

Gr8 tutorial here

http://www.ventanazul.com/webzine/tutorials/django-deployment-guide-ubuntu

check how can your web app can be improved with the firefox addon by yahoo

its called YSlow ??

https://addons.mozilla.org/en-US/firefox/addon/yslow/

http://see.stanford.edu/materials/icspacs106b/H19-RecBacktrackExamples.pdf

http://geeksforgeeks.org/?p=12916

http://geeksforgeeks.org/?p=13376