Whenever a first-time visitor visits your page, it may take several HTTP requests before the web page finish loading. To speed up your website, it helps to use Expires header to make any web page components cachaeble. By doing this, you can avoid any unnecessary HTTP requests on subse...
Never has learning how to build apps using Ruby on Rails been so much easier and a lot more fun than playing Code School’s Rails for Zombies (or R4Z). Created by Gregg Pollack, R4Z is a clever attempt on introducing newbies to using Ruby on Rails. R4Z is an educational site with a twi...
