On a related note, here are some interesting articles.
Abstracting MySql results in PHP
If there is one thing a web server does everyday it iss connecting to the database. I have been using PHP for many years now, but if you ask me to write a script to fetch data from the database I couldn't do it without going back to the Ultimate PHP manual to find a few examples first.
Simple Responsive CSS trick
Responsive web is here to stay. Some websites are very hard to read when presented at full scale on a tiny screen. I found it cumbersome to rewrite all my CSS styles inside a @media tag to make it responsive at different screen size. However, lately I have been using a few lines of codes that make my page look good no matter where it is displayed.
Creating your own CDN with Nginx
If you've used WordPress, then you know that it has a nice little folder called upload where all the pictures and videos you upload get stored. This is all fine and dandy, until people start accessing those assets.