At Drupal Camp London 2013 James Panton presented
a methodology for implementing designs in Drupal without resorting to custom

We previously wrote in detail about how botnets hammering a web site can cause outages.
Here is another case that emerged in the past month or so.

There is a Buddhist quote which states, "I never see what has been done; I only see what remains to be done." But learning can be overwhelming if we only look forward.

Load testing

When building a site you want to make sure that it can handle the expected (and even unexpected) load that might incur through the traffic that the site will receive.