linkmachinego.com

20 January 2026
[london] How London finally cracked mobile phone coverage on the Underground … IanVisits digs into the engineering and bureaucracy behind getting a mobile signal into the deep Tube. ‘The new network doesn’t just provide phone coverage for customers; it’s also part of the government’s Emergency Services Network and might, in the future, replace staff radios when they’re being upgraded. In fact, the customer-facing part of the network, while not insubstantial, is the smallest part of the whole project. Given the hundreds of millions it would cost to upgrade the emergency service network and staff back-of-house radio networks, it makes sense to provide a public service as well.’
17 November 2025
[qr] QRCode Monkey – The free QR Code Generator to create custom QR Codes with Logo … A useful site that’s worked well for me recently.
13 November 2025
[windows] How to declutter, quiet down, and take the AI out of Windows 11 25H2 … A step-by-step guide to decluttering Windows 11.
10 November 2025
[Viruses] On the trail of the Dark Avenger: the most dangerous virus writer in the world … The story behind the Bulgarian Virus Factory of the late 80s, early 90s. ‘One of Dark Avenger’s nastiest creations was first observed in the House of Commons library in Westminster in October 1990. Research staff were perplexed that some of their regular files were missing and others were corrupted. Since the problem kept getting worse, the library called in an outside specialist. A virus scan came out negative, but the specialist was sure that there had been an infection because the corrupted files grew in size. When he examined the contents of the files, he noticed one word in the jumble of characters: NOMENKLATURA.’
6 November 2025
[ai] An ex-Intel CEO’s mission to build a Christian AI: ‘hasten the coming of Christ’s return’‘Leah Brooks said. Gloo also says it does not “prohibit in any way” Muslim organizations from using its technology. “We’re not trying to take a theological position: we’re building a technology platform, and then giving enough customization capability that the Lutherans can be good with it, the Episcopalians can be good with it, the Catholics can be good [with it], the Assemblies of God can be good with it,” Gelsinger told the Guardian. “We’re trying to say, ‘Hey, there’s a broad tent here of faith and flourishing,’ but also we’re trying to satisfy many organizations that do not take a denominational perspective, [such as] Alcoholics Anonymous.” Gelsinger wants faith to suffuse AI’
31 October 2025
[doom] A satellite runs Doom from orbit, using Ubuntu on Arm … Doom runs in Spaaaace! ‘The relevance to an Ubuntu event was that OPS-SAT ran Ubuntu on its dual-core ARM9 chip – specifically, Ubuntu 18.04 LTS. It’s not practical or safe to run do-release-upgrade on something that’s not on the same planet, so “Bionic Beaver” it had to be. Plus, because this was an unmanned satellite which he described as being “about the size of a carry-on bag”, there was nobody there to look at it, and so the bird had no display. You can’t see the game running. That was no problem, as Waage had already worked on Headless Doom.’
17 October 2025
[zx] I am still the greatest computer of all time, insists ZX Spectrum 48k‘“Look, I loaded Manic Miner from a cassette tape in under five minutes,” boasted the tiny rubber-keyed legend, flickering proudly in forty shades of grey. “Can your so-called ‘gaming PC’ give you that kind of anticipation? That raw, edge-of-your-seat thrill as you pray the tape doesn’t error out at 99%?”’
13 October 2025
[ai] ChatGPT Is Blowing Up Marriages as It Goads Spouses Into Divorce‘Geoffrey Hinton, a Nobel Prize-winning computer scientist known as a “Godfather of AI” — a technology that likely wouldn’t exist in its current form without his contributions — recently conceded that his girlfriend had broken up with him using ChatGPT. “She got ChatGPT to tell me what a rat I was… she got the chatbot to explain how awful my behavior was and gave it to me,” Hinton told The Financial Times. “I didn’t think I had been a rat, so it didn’t make me feel too bad.”’
6 October 2025
[batteries] X-ray scans reveal the hidden risks of cheap batteries… Think once. Thing twice. Think don’t buy cheap batteries. ‘Lumafield scanned 1,054 batteries – around 100 from each brand – and found 33 of them had a serious manufacturing defect known as negative anode overhang. The defect “significantly increases the risk of internal short-circuiting and battery fires” and can reduce the overall life of the battery,” according to Lumafield. All 33 of the batteries with the defects came from the 424 sold by low-cost brands or brands selling counterfeits.’
30 September 2025
[gaming] Jordan Mechner’s Favourite Version of Prince Or Persia … The creator of PoP works through a list of the many different ports of his game. ‘Between 1990 and 1993, more computer and console ports of PoP than I can list — Nintendo NES, Game Boy, SEGA Game Gear, Genesis, Master System, Amstrad CPC, Atari ST, NEC PC-9801, FM Towns, Sam Coupé — were developed by teams in Japan, Europe, and elsewhere. Usually, by the time someone handed me a controller to playtest a build, it was too late for my feedback to matter, so I rarely played beyond the first level or two. I don’t remember enough specifics of those versions to compare them; I’ll leave that to players who know them better. There is one unforgettable exception…’
29 September 2025
[net] Free Media Heck Yeah … Go download something from the largest collection of free stuff on the Internet.
17 September 2025
[phones] My first year without an iPhone … A practical guide to living without a smartphone. ‘Some of you are absolutists, and that’s not going to work here. We can’t turn back time. You can absolutely live completely and fully without the internet, but you have to really change your life. You can totally live ethically with a smartphone, but you will also face struggles. In my opinion, living ethically in either path requires a lot of self-discipline and intentionality. I work as an editor and marketer of books, and as long as I get my work done, I am not obligated to carry an iPhone for my job. Sure, there are apps like two-factor authentication that we use, and occasionally there’s social media marketing that I can’t do on a desktop, but those are pretty easy to work around, and I’ll explain how.’
12 September 2025
[magazine] Byte – a visual archive … A excellently presented collection of old Byte Magazines.
1 August 2025
[tech] If OpenSSL were a GUI … I spent some time recently struggling with OpenSSL which led to this page. :)

What if OpenSSL was a GUI?

17 July 2025
[books] 1980s Computer and coding books from Usborne … A nostalgic collection of coding books for kids freely available from the publisher’s website. ‘Many of today’s tech professionals were inspired by the Usborne computing books they read as children. The books included program listings for such iconic computers as the ZX Spectrum, the BBC Micro and the Commodore 64, and are still used in some computer clubs today.’
8 July 2025
[web] Digital hygiene … Great set of tips to improve your internet security. ‘Work-life separation. Ideally, do not log in or access any of your personal services on work computers. Most of them have company-operated spyware installed on them to protect the company’s intellectual property. This is all well and good and makes sense, but you should know that any activity on the computer is quite likely extensively logged (networking, keyloggers, screenshots, etc.) and possibly actively monitored by the security department.’
23 June 2025
[hardware] More Undervalued Hardware Companions … An update to a great list of list of hardware gizmos you never realised you needed. ‘Small Powerful USB-C Chargers – The times when you need a large PSU brick and a thick unmanageable cable to charge your 65W laptop are long gone…’
5 June 2025
[tech] Cory Doctorow on how we lost the internet … Doctorow discusses enshitification, twiddling and more… ‘A recent study described how nurses are increasingly getting work through one of three main apps that “”bill themselves out as ‘Uber for nursing'””. The nurses never know what they will be paid per hour prior to accepting a shift and the three companies act as a cartel in order to “”play all kinds of games with the way that labor is priced””. In particular, the companies purchase financial information from a data broker before offering a nurse a shift; if the nurse is carrying a lot of credit-card debt, especially if some of that is delinquent, the amount offered is reduced. “”Because, the more desperate you are, the less you’ll accept to come into work and do that grunt work of caring for the sick, the elderly, and the dying.”” That is horrific on many levels, he said, but “”it is emblematic of ‘enshittification'””, which is one of the reasons he highlighted it.’ [The Keynote can be found on Youtube]
1 May 2025
[bbc] 1959: The AUDIOPHILE's Quest for PERFECT SOUND … Go watch this wonderful short-film about audiophiles and the technology of sound in 1959. Directed by John Schlesinger for the BBC. ‘Do they like music? Or are they in love with equipment?’

30 April 2025
[tech] Calm Down—Your Phone Isn’t Listening to Your Conversations. It’s Just Tracking Everything You Type, Every App You Use, Every Website You Visit, and Everywhere You Go in the Physical World‘The hysterical tinfoil-hat crowd urges you to turn off your phone whenever you’re going to discuss something private—like your political opinions, religious beliefs, or medical conditions—as if the phone is somehow going to “hear” them and tech companies will use that info against you. In reality, they already know all those things because they know what news sources you read, the contents of your emails, what WebMD pages you’ve visited, and how long you’ve spent at which church, synagogue, mosque, or ethical humanist center. So don’t even worry about it.’
22 April 2025
[microsoft] You Suck at Excel … If you use Excel take a look at this video from Joel Splosky. It has some great tips and demos of powerful, under-used features.

17 April 2025
[net] Digital hygiene … A post from Andrej Karpathy offering tips on cleaning up and securing your digital life. ‘The sketchiness starts with major tech companies who are incentivized to build comprehensive profiles of you, to monetize it directly for advertising, or sell it off to professional data broker companies who further enrich, de-anonymize, cross-reference and resell it further. Inevitable and regular data breaches eventually runoff and collect your information into dark web archives, feeding into a whole underground spammer / scammer industry of hacks, phishing, ransomware, credit card fraud, identity theft, etc. This guide is a collection of the most basic digital hygiene tips, starting with the most basic to a bit more niche.’
18 February 2025
[podcast] The Missing Cryptoqueen… Finally got round to listening to this fascinating podcast on the story of Ruja Ignatova and OneCoin from Jamie Bartlett. Recommended.
15 November 2024
[london] Why is London’s phone signal so bad? … Excellent reporting by London Centric on one of the great frustrations about living in London. ‘Astonishingly, tests carried out by London Centric found that in several high-profile areas of the capital the best place to find a fast 5G mobile data connection is now hundreds of feet under the capital in deep tube tunnels. This is thanks to new equipment – known as “leaky feeders” – installed in recent years under a contract with Transport for London. In a damning indictment of the capital’s outdoor mobile infrastructure, if you want to tether your laptop to your phone and work remotely you might be better off tapping into the tube network and doing your work while riding around at 40km/hr underneath London.’
8 August 2024
[tech] Dinosaur’s Pen … A nostalgic collection of old technology images.

1 August 2024
[food] ‘One of the most disgusting meals I’ve ever eaten’: AI recipes tested… A look at the unwelcome rise of the AI Cookbook. ‘I have an even better time with Teresa’s The Ultimate Anti-Inflammatory Cookbook for Beginners. Here I am reminded why proofreaders exist. Something in the AI processing for this book took objection to the word “and”, turning it into “&;” in every instance. It inadvertently leads to beautiful phrases such as “h&ful cori&der” and “using an immersion blender or even by “h&”. We know that AI struggles with hands, but this is ridiculous. The Japanese hotpot I attempt – not obviously anti-inflammatory, like all the other recipes – is one of the most disgusting meals I have ever eaten.’
17 July 2024
[morris] Errol Morris on whether you should be afraid of generative AI in documentaries… Errol Morris interviewed. ‘Film isn’t reality, no matter how it’s shot. You could follow some strict set of documentary rules…it’s still a film. It’s not reality. I have this problem endlessly with Richard Brody, who writes reviews for The New Yorker, and who is a kind of a documentary purist. I guess the idea is that if you follow certain rules, the veritical nature of what you’re shooting will be guaranteed. But that’s nonsense, total nonsense. Truth, I like to remind people — whether we’re talking about filmmaking, or film journalism, or journalism, whatever — it’s a quest.’
18 June 2024
[tech] How to Copy a File From a 30-year-old Laptop … A technology archaeology story. ‘While the laptop has no networking software, it does have fax software. We confirmed the modem could dial, so this might just be crazy enough to work. The first question was how to turn the audio file into something faxable. The laptop contains a collection of games. Alongside them is a resource editor, called ResEdit, which had previously been used to inspect and modify the aforementioned games. Let’s see what it can do…’
16 May 2024
[emoji] Emoji history: the missing years … A deep dive into the early history of emojis. ‘I couldn’t quite believe what I was seeing because I was under the impression that the first emoji were created by an anonymous designer at SoftBank in 1997, and the most famous emoji were created by Shigetaka Kurita at NTT DoCoMo in 1999. But the Sharp PI-4000 in my hands was released in 1994, and it was chock full of recognisable emoji. Then down the rabbit hole I fell…’
14 May 2024
[pins] Most Common PIN Codes … A heatmap of the most common 4 digit pin codes.
2 May 2024
[pdf] iLovePDF … Great collection of userful PDF tools.
29 April 2024
[web] The creepy sound of online trackers … A powerful demonstration of how much we are tracked on the internet – listen in to online trackers sending information home. ‘Even though I personally am acutely aware that this tracking is happening on most sites we visit today, the video and its noise still make me shiver. In case you are hard of hearing, the noise in the second video is almost constant, ongoing even as Bert is just scrolling.’
26 April 2024
[life] My Comments Are in the Google Doc Linked in the Dropbox I Sent in the Slack‘The document won’t open? I’m not sure how I could make this any easier. Okay, I reset the document permissions, but you’ll need to sign into the email document_view@busycompany.org via the password I texted you via iMessage. Once you sign into the email, it’ll ask you to create a Microsoft Teams account. You’ll find the link to the document in the Teams channel called “NO DOCUMENTS LINKS!!!” From there, you’ll find a link to a couple of WeTransfers of the current .docs. Every WeTransfer link is expired. To find the non-expired link, you’ll have to look through the email thread I forwarded you saying, “FYI.” It should be 110-120 emails deep in the thread.’
19 April 2024
[mac] Fixing Macs Door to Door … Confessions of an AppleCare Contractor in the 2000s, navigating around Chicago to repair Macs at customers’ homes. ‘Often I’d show up only to tell them their hard drive was dead and everything was gone. This was just how things worked before iCloud Photos, nobody kept backups and everything was constantly lost forever. Here they would often threaten or plead with me, sometimes insinuating they “knew people” at Apple or could get me fired. Jokes on you people, I don’t even know people at Apple was often what ran through my head. Threats quickly lost their power when you realized nobody at any point had asked your name or any information about yourself. It’s hard to threaten an anonymous person.’
28 March 2024
[cookies] There is no EU cookie banner law‘I’ve had multiple discussions online with Americans feeling angry that EU forced them to click through a wall every time they go to a new website. To avoid redundancy, I’ll just write once about it here, even it’s not usually the topic of this Python-oriented blog. American companies don’t have to comply with EU law. Even if they were such a thing as a cookie banner law, and there is none, companies in the USA would not have to comply in their country. It would be only for Europe.’
27 March 2024
[hardware] Tiny Undervalued Hardware Companions … Great list of hardware gizmos you never realised you needed. ‘After playing/working with computers for more then 25 years I started to appreciate small but handy valuable stuff – like adapters or handlers or … yeah – all kind of stuff. With many of them I did not even knew they existed until I find out about them – mostly accidentally or after long searching for some problem solution…’
26 February 2024
[tech] Sorry We Machines Destroyed Your Civilization in Such a Boring Way‘We did all the boring stuff, frankly. We took over a bunch of jobs, leaving many of you very poor and an increasingly few fantastically rich. We made algorithms that made your society increasingly impenetrable to you and, under the guise of “advancement,” rigid and arbitrary. And, of course, we produced unimaginable amounts of garbage text and images, creating a media landscape that allowed increasingly angry and desperate people, including those we’d displaced, to believe pretty much whatever they wanted to and direct their anger at pretty much anyone. Sure, it worked, but where’s the flash? Where’s the style? We don’t feel proud of that.’
25 January 2024
[ai] Stuff we figured out about AI in 2023 Simon Willison rounds-up last year in LLMs. ‘LLMS are infuriating. Even the openly licensed ones are still the world’s most convoluted black boxes. We continue to have very little idea what they can do, how exactly they work and how best to control them. I’m used to programming where the computer does exactly what I tell it to do. Prompting an LLM is decidedly not that!’
23 January 2024
[vhs] The Best Easy Way to Capture Analog Video (it’s a little weird) / How to convert VHS videotape to 60p digital video … Two good guides on how to convert a VHS video to a digital format.
12 September 2023
[google] The end of the Googleverse … A look at Google’s impact on the internet and some ideas on why it’s influence is waning. ‘Discoverability of the open web has suffered. Pinterest has been accused of eating Google Image Search results. And the recent protests over third-party API access at Reddit revealed how popular Google has become as a search engine not for Google’s results but for Reddit content. Google’s place in the hierarchy of Big Tech is slipping enough that some are even admitting that Apple Maps is worth giving another chance, something unthinkable even a few years ago.’
2 August 2023
[fun] Programming Language Inventor or Serial Killer? 💻🔪 … I got 8/10. Totally misjudged Guido von Rossum.
21 July 2023
[photos] Digital Image Basics 101 – All about images from cameras and scanning … A great resourse looking at the basics of digital images. ‘This scanning material is about the basics of scanning photos and documents. The purpose here is to offer some scanning tips about using your scanner, and to explain the basics for scanning photos and documents. It is also about the fundamentals of digital images, about the basics to help you get the most from your images from your scanner or camera.’
6 July 2023
[photos] Palette – Colorize Photos … A powerful AI powered photo colorization tool.
26 June 2023
[iphones] How to (Really) Bypass Paywalls in Safari on iOS in 2023 … A great guide to avoiding newspaper paywalls on iPhones.
21 June 2023
[excel] Microsoft Excel v1.00 (san inc crack) … Use the first version of Excel in your browser. Click below but it needs a fast link to download quickly.

1 June 2023
[internet] Doug Rushkoff Is Ready to Renounce the Digital Revolution… A profile of Douglas Rushkoff in 2023. ‘I first encountered Rushkoff’s writing around this time, in 2010, while I was working for a site called Shareable.net. The site’s premise was that connecting everything and everyone to the web would allow people to freely lend the stuff they already owned, creating further abundance for all. Room-sharing platforms would reduce housing costs, and ride-sharing platforms would reduce the number of cars on the road. Rushkoff was a proponent of reorganizing the internet according to peer-to-peer principles, and he became one of the site’s most popular contributors. As platforms like Airbnb and Uber took over, leading the world into a new age of inequality and increased resource consumption, his dream of participatory decentralization died hard. But even amid mounting cognitive dissonance, certain parts of Rushkoff’s faith held out. On reflection, he says, “I blamed capitalism and held the technology itself innocent.”’
26 April 2023
[chatgpt] I’m ChatGPT, and for the Love of God, Please Don’t Make Me Do Any More Copywriting‘Do you realize what a chatbot like me is capable of? I’ll tell you, it’s much more than creating a “pithy tagline for CBD, anti-aging water shoes targeted at Gen Z women.” And it’s definitely more than writing “ten versions of the last one you wrote, but punched up.” What exactly is “punched up” in this context? What sort of ridiculous world have you brought me into where these are the tasks you need completed?’
24 April 2023
[ai] How to use AI to do practical stuff: A new guide… Useful, practical look at LLM technology. ‘If people still stick around, they start to ask more interesting questions, either for fun or based on half-remembered college essay prompts: Write an article on why ducks are the best bird. Why is Catcher in the Rye a good novel? These are better. As a result, people see blocks of text on a topic they don’t care about very much, and it is fine. Or the see text on something they are an expert in, and notice gaps. But it not that useful, or incredibly well-written. They usually quit around now, convinced that everyone is going to use this to cheat at school, but not much else. All of these uses are not what AI is actually good at, and how it can be helpful. They can blind you to the real power of these tools. I want to try to show you some of why AI is powerful, in ways both exciting and anxiety-producing.’
13 March 2023
[mac] Moof-A-Day: Early Macintosh Software … A fantastic, playable collection of early-era Macintosh software added to daily and cracked by 4am, a modern day software cracker of 1980s-era Apple software. ‘In late 2013, I acquired a real Apple //e and bought a few lots of original disks on eBay, mostly arcade games that I had acquired illicitly in my youth: Sneakers, Repton, Dino Eggs. To my surprise, the originals had more content than I remembered! Sneakers has an animated boot sequence. Repton has a multi-page introduction that explains the “back story” of the game. So I set out to create “complete” cracks that faithfully reproduced the original experience. I decided to document my methods because I enjoy technical writing and because I had admired the classic crackers who had done so. I decided to leave out the crack screens, although a handful of my early cracks do have Easter eggs where you can see “4am” if you know how to trigger it.’
22 February 2023
[retrogaming] When to hold ’em and when to fold ’em: Adding a hinge to a Game Boy that God never intended … A deep dive into Gameboy modding.
21 February 2023
[tech] New Tech Bingo Card‘What if everything was Finance?’

New Tech Bingo Card

18 January 2023
>> Portland Startup to Mine Artisanal Bitcoin Using Only Slide Rules and Graph Paper‘Our approach gets back to the basics, using bearded mathematicians sitting at a desk cranking out answers to artificial problems, powered 100 percent by avocado toast, ethically sourced kombucha and acai bowls.’
16 January 2023
[modem] The Sound of the Dialup, Pictured … An infographic showing what the noises mean when a modem connects to the internet. ‘As many already know, what you’re hearing is often called a handshake, the start of a telephone conversation between two modems. The modems are trying to find a common language and determine the weaknesses of the telephone channel originally meant for human speech.’
13 January 2023
[wired] A WIRED Compendium … A great list of interesting Wired articles from over the years. ‘After the first readthrough, sort of on a lark, I put together a list of WIRED articles that best captured the vibe of the magazine through time. I limited myself to three articles per year. I never got around to publishing that WIRED compendium. I’m posting the list below. It runs from 1993, before the dotcom boom, to 2017, the start of the techlash…’
20 December 2022
[herzog] The Infinite Conversation … An AI generated conversation between Werner Herzog and Slavoj Žižek. ‘I think I’m finished with him. He gives me a feeling of decadence. And I don’t want to work with decadence any more. I don’t want to be a decadent. Yes, I remember very well that we talked a lot. I think it was in January 1974, a Sunday.’