P = NP?

This article is my attempt to put my money where my mouth is.  A friend mentioned the BBC Radio 4 series In Our Time on Facebook, and in the conversation that followed I said that the only time In Our Time discussed something close to my home turf I got grumpy about how poorly I … Continue reading P = NP?

Performance optimisation – for machines or people?

I recently watched a video and listened to a podcast that form an interesting pair of opinions about performance.  The video is Patterns for high-performance C# and the podcast is SE-Radio Episode 357: Adam Barr on Software Quality. There are two things where the podcast and video have no differences: the system must behave correctly, … Continue reading Performance optimisation – for machines or people?