NMandelbrot : running arbitrary code on client

As part of my grand plan for map-reduce in JavaScript and zero-install distributed computing, I had to think about how to gain user trust in a security context where we don’t trust the server. I couldn’t come up with a good answer. Since then, we’ve seen stories of malicious JavaScript installed to mine cryptocurrenciesĀ , we … More NMandelbrot : running arbitrary code on client

Ddd.scot panel sessions and lightening talks

I’ve been selected for 2 sessions at DDD Scotland this year. There’s no presentation from me, but I’ll be chairing a panel, and appearing on another, so plenty of opportunities to answer questions. This is a new thing for ddd.scot, as well as the lightening talks stream to help you practice public speaking, or just … More Ddd.scot panel sessions and lightening talks

Cloud thinking : storage as data structures

We’ve all experienced the performance implications of saving files. We use buffers, and we use them asynchronously. Azure storage has Blobs. They look like files, and they fail like files if you write a line at a time rather than buffering. But they’re not files, they’re data structures, and you need to understand them as … More Cloud thinking : storage as data structures

My 2017 in review

After the whirlwind of 2016, 2017 looked like a quieter year. Fewer talks, some interesting and rewarding challenges bringing a new product to market, and a chance to build and reflect on what it means to be a technical leader, to move jobs, and to be productively lazy. Although I notice there’s still a lot … More My 2017 in review