The NHS is preparing to close nearly all of its Open Source repositories. Throughout my time working for the UK Government - in GDS, NHSX, i.AI, and others - I championed Open Source. I spoke to dozens of departments about it, wrote guidance still in use today, and briefed Ministers on why it was so important. That's why I'm beyond disappointed at recent moves from NHS England to backtrack on…
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As part of my quest to try new things I decided to dig for treasure in my local park. The wonderful folks at DigVentures allow members of the public to assist with archaeology projects in their local area. We arrived on a sunny Thursday to find a couple of areas of Lesnes Abbey cordoned off, with the turf taken up, and a set of tools waiting for us. After a suitable health-and-safety briefing …
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Anaïs Mitchell has created something magical. I felt like giving a standing ovation after every song. Just pure theatrical joy delivered by a cast who know how to squeeze every drop of emotion from an audience. Perhaps it was sitting right at the front of the stalls, but the opening of Hadestown feels like dinner theatre; almost cosy in its intimacy. The first act is so busy - there are a …
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The humble .env file is a useful and low-tech way of storing persistent environment variables. Drop the file on your server and let your PHP scripts consume it with glee. But consume it how? There are lots of excellent parsing libraries for PHP. But isn't there a simpler way? Yes! You can use PHP's parse_ini_file() function and it works. But… .env and .ini have subtly different behaviour which …
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Much Sturm und Drang in the world of Open Source with the announcement that the "Mythos" AI is now the ultimate hacker and is poised to unleash havoc on every code base. So should you close all your Open Source projects to make them safe? No. Firstly, all your Open Source code has already been slurped up. It was all ingested for "training purposes" years ago. If it was moderately interesting…
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I'm grateful that my blog posts attract lots of engaged, funny, and challenging comments. But any popular post also attracts spammers. I use Antispam Bee to automatically eradicate a couple of hundred crappy comments per day. Nevertheless, some get through. Here's a particularly pernicious one - it appeared as three comments ostensibly in reply to each other. At first glance these look like …
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The venerable eSpeak is a mainstay of Linux distributions. It is a clever Text-To-Speech (TTS) program which will read aloud the written word using a phenomenally wide variety of languages and accents. The only problem is that it sounds robotic. It has the same vocal fidelity as a 1980s Speak 'n' Spell toy. Monotonous, clipped, and painful to listen to. For some people, this is a feature, not a…
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My mate Dr Lucy Rogers has written a book! This is a charming and thought provoking exploration of everything that goes on above our heads. This isn't an impersonal and imperious manuscript, it's a deeply personal and joyful book filled with science, anecdotes, and the thrill of discovery. It's spectacularly accessible. Written in a relaxed and casual tone, it encourages domestic science. I…
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I still use my obsolete LG 360 Camera. When copying MP4 videos from its SD card, they come out in "Dual Fisheye" format - which looks like this: VLC and YouTube will only play "Equirectangular" videos in spherical mode. So, how to convert a dual fisheye to equirectangualr? The Simple Way ffmpeg \ -i original.mp4 \ -vf "v360=input=dfisheye:output=equirect:ih_fov=189:iv_fov=189" \ …
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After reading The Wicked of the Earth, I wanted to understand some of the history behind the stories. Why were women accused of being witches? What really happened in those trials? What are the modern consequences of those events? This is the story of the Scottish Witch Trials - with brief forays into England and abroad. It examines the central tension of whether witchcraft was real to the…
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I feel terribly guilty when I visit a new city, post photos of my travels, only to have a friend say "Hey! Why didn't you let me know you were in my neck of the woods?" Similarly, if I bump into an old acquaintance at a conference, we both tend to say "If only I'd known you were here, we could have had dinner together last night!" I do enjoy the serendipity of events like FOSDEM - randomly…
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My wife and I run OpenBenches. It's a niche little site which lets people share photos of memorial benches and their locations. Most modern phones embed a geolocation within the photo's metadata, so we use that information to put the photos on a map. Google's Android has now broken that. On the web, we used to use: <input type="file" accept="image/jpeg"> That opened the phone's photo picker…
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