Terence Eden. He has a beard and is smiling.

Terence Eden’s Blog

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OpenBenches hits 40k

· 3 comments · 200 words


A graph with a fairly straight line going up from 0 benches in 2017 to 40000 benches in 2026.

Back in November 2023, our crowdsourced website of memorial benches reached 30,000 entries. At the start of March this year, I was delighted when long-time contributor jrbray1 added this gorgeous memorial, taking us up to 40,000 benches catalogued: You can read more about Dr Judy John and her work on biodiversity. Using the power of advanced machine learning, it is possible to plot the growth …

Adding human.json to WordPress

· 8 comments · 800 words · Viewed ~573 times


The Logo for WordPress.

Every few years, someone reinvents FOAF. The idea behind Friend-Of-A-Friend is that You can say "I, Alice, know and trust Bob". Bob can say "I know and trust Alice. I also know and trust Carl." That social graph can be navigated to help understand trust relationships. Sometimes this is done with complex cryptography and involves key-signing ceremonies. Other times it involves byzantine XML RDF.…

Book Review: If We Cannot Go at the Speed of Light by Kim Choyeop

· 200 words


Book cover.

Short stories offer you the chance to dip briefly into a world and then skip out so there's not much time for development; just straight in to the plot and off we go. But this is all exposition and very little action. Rather than let the plots develop naturally, there are just vast passages of infodumping. I'm sad to say this is a rather dreary and insipid collection of stories. Some of the…

Bored of eating your own dogfood? Try smelling your own farts!

· 3 comments · 600 words · Viewed ~28,843 times


A reel-to-reel tape recorder.

I called a large company the other day. Did I know the information I wanted could be found on their website? And was I aware that I could manage my account online? And would I like to receive a link to chat with their AI assistant via WhatsApp? Naturally, call volumes were higher than expected. I can only assume that whoever was in charge of predicting call volumes had recent suffered a…

I'm OK being left behind, thanks!

· 38 comments · 450 words · Viewed ~68,259 times


Robot faced Mark Zuckerberg is wearing a VR headset - it digs painfully into his smiling cheeks.

Many years ago, someone tried to get me into cryptocurrencies. "They're the future of money!" they said. I replied saying that I'd rather wait until they were more useful, less volatile, easier to use, and utterly reliable. "You don't want to get left behind, do you?" They countered. That struck me as a bizarre sentiment. What is there to be left behind from? If BitCoin (or whatever) is going…

Finding the right Bottom Hole paper

· 2 comments · 1,300 words · Viewed ~505 times


Idiot in a pork pie hat reading a paper with the headline "Cup tie chaos".

On the 6th of January 1995, viewers of BBC Two were treated to a new series of Waiting for Godot Bottom. Stuck at the top of a Ferris wheel, Vyvyan and the People's Poet Eddie and Ritchie wait to see what the cruel hand of fate has dealt them in this week's episode "Hole". At one point, Captain Edrison Peavey Edward Elizabeth Hitler pulls out a newspaper to read. It may surprise you to know…

Some updates to ActivityBot

· 1 comment · 1,150 words · Viewed ~339 times


Logo for ActivityPub.

I couple of years ago, I developed ActivityBot - the simplest way to build Mastodon Bots. It is a single PHP file which can run an entire ActivityPub server and it is less than 80KB. It works! You can follow @openbenches@bot.openbenches.org to see the latest entries on OpenBenches.org, and @colours@colours.bots.edent.tel for a slice of colour in your day, and @solar@solar.bots.edent.tel to see…

Book Review: Robots in Space - The Secret Lives of Our Planetary Explorers by Dr Ezzy Pearson

· 400 words


Book cover for Robots In Space.

Mars is the only planet entirely populated by robots. This book is a catalogue of the history of robotic explorers. Nary a human-crewed mission is mentioned, except in passing. Instead, we get to look at the practicalities of landing a little robot a million miles away, the people that made it happen, and the politics which inevitably stymied things. And there is a lot of politics. One of the…

How Can Governments Pay Open Source Maintainers?

· 14 comments · 1,000 words · Viewed ~3,252 times


A tiny lego Storm Trooper eats a chocolate coin.

When I worked for the UK Government I was once asked if we could find a way to pay for all the Open Source Software we were using. It is a surprisingly hard problem and I want to talk about some of the issues we faced. The UK Government publishes a lot of Open Source code - nearly everything developed in-house by the state is available under an OSI Approved licence. The UK is generally pretty…

An odd font rendering bug in Firefox and Safari

· 3 comments · 350 words · Viewed ~412 times


Screenshot of a website. Contains a phone of a black woman next to her name. Any characters with accents in her name are rendered without boldface.

First up, you should go and watch The Importance of Being Earnest with Ncuti Gatwa. It is a brilliant set of performances and a joy to see. While perusing the programme on the National Theatre website I stumbled upon a little bug. The incredible Ronkẹ Adékọluẹ́jọ́ has her name rendered in a most unusual style: It rendered just fine in Chrome - but both Firefox and Safari misrendered some of t…

Historic Energy Price Cap Data (FOI success!)

· 1 comment · 350 words · Viewed ~263 times


An electricity smart meter.

Ofgem, the UK's energy regulator, publishes the current energy price cap per region. Note that it is only the current price cap. I couldn't find the complete historic data on their site. So I sent a quick email asking for it which they treated as a Freedom of Information request. Please can you supply me with a complete list of all previous electricity price cap figures? I have searched your…

Game Review: It Takes Two

· 5 comments · 400 words · Viewed ~309 times


Poster for it takes two. A pair of dolls swing though an magical environment.

A couple is facing the devastating prospect of divorce. Their young daughter is understandably distraught. In her fear, she doses both parents with a powerful hallucinogenic drug in the hope that tripping through therapy will save their marriage. Well, OK, that's not exactly what the game's about - but it might as well be! My aim this year is to play more co-operative games with my wife. So she …