Comet has popularized asynchronous non-blocking HTTP programming, making it practically indistinguishable from reverse Ajax, also known as server push. In this article, Gregor Roth takes a wider ...

What does object-oriented programming actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

System Down asks: An old adage that many programmers stick to: "It takes a certain type of mind to learn programming, and not everyone can do it." Now I'm sure that we all have our own trove of ...