Author Archives: Liz

After reading Chris Matt’s comments on interfaces, I started noticing all kinds of FooImpl classes in the code over here. As far as I can tell, the only reason for using …Impl for a class name is because the Foo … Continue reading →

Lunchtime discussions of the two theories above, what they actually mean, whether they’re meaningful and why the Titanic sank. Here’s a quick summary of what I learnt, in a vague order: There are two different types of system: one which … Continue reading →

I’ve just joined the consultancy at which I’ve wanted to work for a while, and thought it might be an idea to use a blog to keep track of discussions, advised reading, things I learn, things I didn’t need to … Continue reading →