10 Useful PHP Tips Revisited (Smashing Magazine): „Last November Smashing Magazine posted an article titled ’10 Advanced PHP Tips to Improve Your Programming’, which was met with many negative comments. It seems that many of the tips were either incomplete, or directly giving bad advice. To remedy this, they have asked Chris Shiflett and Sean Coates to write a rebuttal article which they have done. This new article goes into detail of each of the previous 10 points, explains the issues with the previous suggestions, and then gives solid advice on what should be done.
(Via Zend Developer Zone.)