Can you write a highest common factor algorithm in 128 bytes?

Yes. 128 bytes. Max. Cos that's all the RAM you have?

Those were the days. Lightweight programming on 1 ton of metal.

Free Python books and articles

Great list of Free Python books and articles.

Silicon Ireland Event next week

Thursday next week I will be speaking at this Silicon Ireland event. I have some ideas I will be speaking about - a bunch of separate areas that I think contain opportunities for tech startups.