A few years ago, I had a chance to work with an exciting tech startup. They had just become 5 years old. The day I went for an interview, about a dozen of the founding members announced they were quitting. Including the CEO. Was this a good sign or a bad sign? Over beers, my friends were all adamant that this was the end. The sky was falling and the little-startup-that-could was crashing and…
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When I was a kid, our school had one computer per classroom. Luxury! Teachers had long-since given up on the state of my handwriting. So I got special dispensation to write up some of my work on whatever primitive word processor was installed on the PC. With one caveat: no spell check! Which, even as a ten year old, I thought was reasonable. Learning to spell is an adult life skill. So using …
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Back in 2007 - an eternity in web years - the BBC published a document showing their 15 Web Principles. I thought I'd take a look at how they stack up today. And investigate whether the BBC is still living up to them. Here are the slides if you want to play along at home: BBC2.0: The BBC’s 15 Web Principles from hvs 1. Build Web Products that meet user needs This is still good advice! …
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Mostly notes to myself - I hope you find them useful. So, you want to write your dissertation or thesis in Markdown. But how do you manage all your citations? Install Zotero Install the Better BibTex plugin Restart Zotero. The BBT plugin will launch a configuration screen - use it to set your preferences Install VS Code (or VS Codium) Install the VS Code Zotero plugin Now, when you want to…
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I was at an event a few months ago, where someone from the Bank of England was talking about understanding the user needs for cryptocurrency. One of the things people do when trying to create a new product or service is to write little user stories to illustrate the problem they're solving. You've probably seen this sort of thing: As a… busy parent, I want… a push alert from my washing mac…
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Hello readers! Way back in 2015, I wrote a "Choose Your Own Adventure" game using Twitter. I think it is fair to say that it is the best computer game I've ever published. And probably the only time I'll ever be reviewed in The Guardian and Kotaku! Anyway, a year ago I was contacted by an art student. They wanted to adapt my game into a comic for their art class. How could I refuse? This…
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Electricity demand varies throughout the day. When demand is higher, electricity prices go up. Most UK consumers are insulated from this variability - we pay a fixed price per kWh no matter what the actual wholesale cost. But it doesn't need to be this way. Exposing users to the immense variability in pricing is probably too dangerous - as seen in Texas recently. Imagine if your electricity…
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My year starts in mid-November (my blog, my rules). Last year, I read an astonishing 85 books! That is too many books. This year I was doing lots of reading for my MSc - which was mostly academic papers. I also didn't have any long relaxing breaks. But, nevertheless, I'm happy to have read 42 books. Not bad! A few stats. The gender split was roughly 50:50. Some of the books were…
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It's my birthday! Therefore it marks the end of another year of me hurtling around Earth's yellow sun. So, as is customary, here's my year in review. (more…) …
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The social network service "Mastodon" allows people to publish posts. People can reply to those posts. Other people can reply to those replies - and so on. What does that look like in the API? Here's a quick guide to the concepts you need to know - and some code to help you visualise conversations. When you scroll through the website, you normally see a list of replies. It looks like this: …
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1861: "On the one hand, slavery is bad. On the other hand, cheap cotton from the South keeps the UK economy working." 2022: "On the one hand, invading Ukraine is bad. On the other hand, cheap gas from Russia keeps the UK economy working." Plus ça change, plus c'est la même chose… This is an incredible book. I knew very little about the American Civil War - this is a thorough history of that blo…
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Because I don't trust Alan, the Hyperprat who now runs Twitter, I decided to download my Twitter archive before setting my account to dormant. About a decade ago, I wrote about how the Twitter archive works and where it is deficient. Things have got better, but there are still annoying limitations. For example, Hannah Kolbeck - founder of the Alt Text Reminder Bot recently pointed out that…
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