Node.js for PHP Programmers #1: Event-driven programming... and Pasta.
▻http://architects.dzone.com/articles/nodejs-php-programmers-1-event
For a PHP developer, asynchronicity is the most puzzling aspect of the Node.js runtime. It’s simply a new way to write programs. And once you pass the first learning steps, event-driven programming opens a world of possibilities PHP programmers would never dream of. I’ll try to explain you how it works, but first, let’s talk about pasta …
Source: Architects Zone