Gary Hockin posted a video with his attempt in solving the Day 1 challenge of http://adventofcode.com/. The video not only shows how he solved the problem codewise but also demonstrates some nice features of PHPStorm.

Mistakes and all, I attempt to code day 1 part 1 of the Advent of Code challenges you can find at http://adventofcode.com. I deliberately didn't overly edit, or over complicate the video as I'm trying to get them done as fast as possible, if you like this I'll do some more! I know some people will say "Waaa you should have done it like this!", or "Why didn't you use library $x", well I didn't so get over it. I'm also worried this gives away far too much about my coding quality and how lazy I am, but such is life.