Hi Welcome to my web pages. These have accumulated over a long time. So please forgive the changes in styles and formats as you click around. Do you know me? Do I know you? I grew up in Knaresborough, N Yorkshire. Apprenticed for BAe in Stevenage. Went to college in Cambridge. Worked for Intertrader in Edinburgh. And Cerro Tololo Observatory in Chile.

Cocoapods simplifies the use of external source code in your project. Sudo gem update - system sudo gem install cocoapods -V. Alternatively, instead of using sudo, you can install in you user directory as explained here.

News about the most awesome parser library out there. Wednesday, July 13, 2011. Parcon can now automatically generate syntax diagrams for any Parcon grammar, and from regular expressions as well. Name is a parser that functions exact.

Tuesday, May 14, 2013. It was a really great conference - perhaps the best I have ever attended. I took every opportunity between talks and after lunch to walk around the gardens and just absorb the peacefulness of the place. The speakers in general have interesting talks. And it is always interesting to hear from international speakers about the scaling issues they face. And the food - both snacks and lunch at Moyo.