A collection of modern CSS code snippets. Every old CSS hack next to its clean, native replacement, side by side.

In this short guide, we will set up iocaine from scratch, using its built-in handler. Despite its simplicity, the built-in handler is still powerful, and in this author’s experience, will route the vast majority of unwanted visitors into iocaine’s maze.

The Open Graph protocol enables any web page to become a rich object in a social graph.