Recent Posts

Code Golf 2

2 minute read

At the York Code Dojo this week, the challenge was to create a small program that output the childrens nursery rhyme “There was an old lady who swallowed a f...

Playing Go

less than 1 minute read

A game of Go with my son

Efficiency Factor

3 minute read

In my last post, I showed the results of FTP test measurement.  Here I’m trying to measure my Aerobic Efficiency.  To calculate this, I did a 10 minute warm-...

Wattbike FTP

2 minute read

As I recover from a frozen shoulder I’ve been working on building up my fitness, primarily on the bike trainer.  It’s easier to pedal a bike than run or swim...


less than 1 minute read

Nanovg is a nice little vector 2D rendering library.  I wrote a D3D11 backend for it a while back – you can get in from my fork on github, and it is now up t...