Git's killer feature, in my opinion, is local branches. Local branches allow you to keep work on different issues separate, and they allow you to experiment and backtrack.
This post draws its data from the aggregated logs of tens of thousands of sites hosted on Acquia Cloud which are managed and analyzed by our internal log analysis tool.
This tutorial is on how to call a JavaScript function after a Drupal 7 #AJAX event. You can view the tutorial on how to call a JavaScript function after a Drupal 6
It should go without saying but I find many of those asking for help on ajax are not sure what to do with all the hooks and such necessary to implement an ajax callback.
AJAX to the rescue. By loading each of the individual content nodes "on demand" we can cut the unnecessary burden of loading everything up front, and only load the content that is actually requested by the visitor
