Site News: Blast from the Past - One Year Ago in PHP

Here's what was popular in the PHP community one year ago today:

• Project: Gitlist - A Git Repository Viewer (based on Silex & Twig)
  
• Reddit.com: Protecting against attack?
  
• Gonzalo Ayuso's Blog: Building a simple SQL wrapper with PHP
  
• Fabien Potencier's Blog: Sami: Yet another PHP API documentation generator
  
• Lukas Smith's Blog: Query parameter handling in Symfony2
  
• Marcus Bointon's Blog: Compiling wkhtmltopdf on Mac OS X 10.7 Lion
  
• Jeremy Cook's Blog: Implementing IteratorAggregate and Iterator
  
• Community News: "PHP Tip a Day" Blog
  
• PHPMaster.com: Using SPL Iterators, Part 1
  
• Sean Coates' Blog: PHP as a templating language
  
• Engine Yard: Cloud Out Loud Podcast - MongoDB and OpenStreetMap
  
• Nerdery Blog: Minnesota PHP User Group (May 2012 Meeting) Recordings
  
• Marcelo Gornstein's Blog: Making your ivr nodes (call) flow with PAGI
  
• Reddit.com: Too many bugs and too much stress
  
• Chris Hartjes' Blog: How the Testing Sausage Gets Made