Before we begin, two bits of houskeeping: * Firstly, I've been up against mega-deadlines for the last few weeks, so I missed a post last week. I can't guarantee that

Where we're at As I mentioned last time, the code in front of me doesn't really match the code I was describing as I was writing the previous articles.

I just went back and re-read some of the earlier articles in this series. I'm sat here looking at the code I've written and there's a ton

When you freelance, or work in a small company, support is a big cost. It’s a big cost in big companies but they can afford to hire people to deal with it.