Shorthand PHP

A few ways to keep your code concise

How Apple handles images for the Retina display iPad

Using Apple’s site as a case study for how to handle hi-DPI dispalys

The for loop for PHP

A closer look at the for loop as used in PHP

Setting up an Ubuntu AMP web server

How to setup an Ubuntu-based LAMP setup with virtual hosts

The difference between 0, false and null

And other related questions. I few things I just could never really understand

An introduction to an introduction to Git

If you’re not just new to Git, but new to to version control, this’ll fill in the gaps