by Wim Godden
Caching has been a 'hot' topic for a few years. But caching takes more than merely taking data and putting it in a cache : the right caching techniques can improve performance and reduce load significantly. We'll also look at some major pitfalls, showing that caching the wrong way can bring down your site.
If you're looking for a clear explanation about various caching techniques and tools like Nginx and Varnish, as well as ways to deploy them in an efficient way, this tutorial is for you.
28th–29th January 2011