Personalisation is Asymmetric Psychological Warfare


Another privacy nightmare. An airline wants its cabin crew to know your birthday and favourite drinks order, to better personalise its service to you. My first instinct is to recoil in horror. It sounds like every dystopian sci-fi epic. But why do I feel this way? Partly it is the lack of genuine personality behind the interaction. It is the Uncanny Valley of sincerity. When Facebook wishes you happy birthday, it is a purely mechanical response - not an outpouring of genuine feeling. There's …

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Limitations of HTML's title element


The raw HTML displays in the tab.

How much do you know about the humble <title> tag? It has been there since the earliest HTML specification. The 1995 spec says: There may only be one title in any document. It should identify the content of the document in a fairly wide context. It may not contain anchors, paragraph marks, or highlighting. Remarkably little has changed in the intervening decades. The modern HTML5 spec defines it as only containing text. That means you can't nest tags inside it. For example, this is…

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How I became Leonardo da Vinci on the Blockchain


Yesterday at the CogX conference, I sat in a room listening to companies pitch their blockchain based startups. Because I hate myself. One in particular caught my attention. On the surface it seems to solve an important economic problem - art forgery and provenance. By putting your artwork on the "BitCoin Blockchain", Verisart will ✨hand wavy magic✨ increase the trust in art dealers and reduce fraud. That's a pretty neat idea. A distributed public ledger of who I have sold my art to. And, if …

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Is HTTP 451 suitable for GDPR blocking?


451: Unavailable for legal reasons We recognise you are attempting to access this website from a country belonging to the European Economic Area (EEA) including the EU which enforces the General Data Protection Regulation (GDPR) and therefore cannot grant you access at this time. For any issues, e-mail us at techguy@journaltimes.com or call us at 888-460-8725.

Hello, it's me - the idiot who helped inspire the HTTP 451 status code. I graciously allowed Tim Bray to do the hard work of getting it through the IETF process, and now it is an official RFC. Recently, I've seen lots of people getting het up about its "misuse" - so I want to clarify a few things. The GDPR (General Data Protection Regulation) gives people in the EU strong data protection rights. Some companies do not wish to comply with these laws. Those companies block content to people…

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How long should you continue a boycott?


This is a Nestlé free zone.

In 2005, Sony put malware on their music CDs and then illegally infected customers' machines. I've not purchased a Sony product since. Their new TVs look amazing, but I've decided I don't want to reward a company which behaved so despicably. Is that sensible? 13 years later and I'm still holding a grudge. Is that healthy? It it useful? I was reading a discussion on Microsoft aquiring GitHub - one of the commentors didn't understand why so many people were upset by the news, saying: The…

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Decentralised Food Safety Reviews


Two dogs sat at a computer. One says "On the blockchain, nobody knows if you're an authority."

In most civilised countries, there is a central authority which inspects restaurants for hygiene and safety. Their job is, broadly, to stop people getting poisoned, falling sick, or dying. That's a pretty good feature of civilisation, I'd say. We think that most restaurant owners are probably good people - but it seems sensible to have someone check that they're not dropping rat shit in our food. There's an individually-small economic cost to us. There's also a cost to the business and…

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