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Saturday, December 26th, 2020

How Claude Shannon’s Information Theory Invented the Future | Quanta Magazine

Shannon is not exactly a household name. He never won a Nobel Prize, and he wasn’t a celebrity like Albert Einstein or Richard Feynman, either before or after his death in 2001. But more than 70 years ago, in a single groundbreaking paper, he laid the foundation for the entire communication infrastructure underlying the modern information age.

Talking out loud to yourself is a technology for thinking | Psyche Ideas

This explains rubber ducking.

Speaking out loud is not only a medium of communication, but a technology of thinking: it encourages the formation and processing of thoughts.

Wednesday, December 23rd, 2020

HTML Over The Wire | Hotwire

This is great! The folks at Basecamp are releasing the front-end frameworks they use to build Hey. There’s Turbo—the successor to Turbolinks:

It offers a simpler alternative to the prevailing client-side frameworks which put all the logic in the front-end and confine the server side of your app to being little more than a JSON API.

With Turbo, you let the server deliver HTML directly, which means all the logic for checking permissions, interacting directly with your domain model, and everything else that goes into programming an application can happen more or less exclusively within your favorite programming language. You’re no longer mirroring logic on both sides of a JSON divide. All the logic lives on the server, and the browser deals just with the final HTML.

Yes, this is basically Hijax (which is itself simply a name for progressive enhancement applied to Ajax) and I’m totally fine with that. I don’t care what it’s called when the end result is faster, more resilient websites.

Compare and contrast the simplicity of the Hotwire/Turbo approach to the knots that React is tying itself up in to try to get the same performance benefits.

Tuesday, December 22nd, 2020

Ignore AMP · Jens Oliver Meiert

It started using the magic spell of prominent results page display to get authors to use it. Nothing is left of the original lure of raising awareness for web performance, and nothing convincing is there to confirm it was, indeed, a usable “web component framework.”

Saturday, December 19th, 2020

Facebook’s Attempt to Vilify Apple — Pixel Envy

See, that’s what I’m talking about;

Levy deftly conflates “advertising” and “personalized advertising”, as if there are no ways to target people planning a wedding without surveilling their web browsing behaviour. Facebook’s campaign casually ignores decades of advertising targeted based on the current webpage or video instead of who those people are because it would impact Facebook’s primary business. Most people who are reading an article about great wedding venues are probably planning a wedding, but you don’t need quite as much of the ad tech stack to make that work.

Friday, December 18th, 2020

Conditional JavaScript - JavaScript - Dev Tips

This is a good round-up of APIs you can use to decide if and how much JavaScript to load. I might look into using storage.estimate() in service workers to figure out how much gets pre-cached.

No cookie for you - The GitHub Blog

I wish more companies would realise that this is a perfectly reasonable approach to take:

We decided to look for a solution. After a brief search, we found one: just don’t use any non-essential cookies. Pretty simple, really. 🤔

So, we have removed all non-essential cookies from GitHub, and visiting our website does not send any information to third-party analytics services.

Thursday, December 17th, 2020

Simon Collison | This used to be our playground

Tending this website keeps me sane. I think of it as a digital garden, a kind of sanctuary. … And if my site is a kind of garden, then I see myself as both gardener and architect, in so much as I make plans and prepare the ground, then sow things that grow in all directions. Some things die, but others thrive, and that’s how my garden grows. And I tend it for me; visitors are a bonus.

A thoughtful and impassioned plea from Colly for more personal publishing:

I know that social media deprived the personal site of oxygen, but you are not your Twitter profile, nor are you your LinkedIn profile. You are not your Medium page. You are not your tiny presence on the company’s About page. If you are, then you look just like everyone else, and that’s not you at all. Right?

Wednesday, December 16th, 2020

Here Dragons Abound: The Forever Project

I think that working on your own website can be a good Forever Project.

It’s an open-ended topic that you can explore for a long time without running out of challenges.

Also, this is spot-on:

Compare two different situations where you tell a story at a party. In the first situation, you tell the story in a corner to one or two people, who are totally interested and smiling. In the second situation, you tell the story in the center of the party with a large group of people around you, but they’re almost all bored and uninterested, talking amongst themselves and largely ignoring you. The first situation sounds better, right? Well, that’s the non-obvious benefit of blogging. There are a load of people out there blogging, and almost all of them are better writers and better looking than you. Nobody is going to read your blog about frabulizing widgets unless they really care about frabulizing widgets. So it’s not going to be a big audience, but it should be an interested audience. And I think you’ll find that you get 90% of the benefits of socialization from a handful of readers as you would get from a sea of readers.

Tuesday, December 15th, 2020

Are your Anchor Links Accessible? | Amber Wilson

I really like the way that Amber doesn’t go straight to the end solution but instead talks through her thought process when adding a feature to her site.

Blob Opera — Google Arts & Culture

Ridiculously cute and fun—all in the browser.

Monday, December 14th, 2020

Cloudflare’s privacy-first Web Analytics is now available for everyone

Cloudfare’s alternative to Google Analytics is now available—for free—regardless of whether your a Cloudflare customer or not:

Being privacy-first means we don’t track individual users for the purposes of serving analytics. We don’t use any client-side state (like cookies or localStorage) for analytics purposes. Cloudflare also doesn’t track users over time via their IP address, User Agent string, or any other immutable attributes for the purposes of displaying analytics — we consider “fingerprinting” even more intrusive than cookies, because users have no way to opt out.

Cameras and Lenses – Bartosz Ciechanowski

This is a truly wonderful web page! It’s an explanation from first principles of how cameras and lenses work.

At its most basic, it uses words which you can read in any browser. It also uses images so if your browser supports images, you get that enhancement. And it uses interactive JavaScript widgets so that you get that layer of richness if your browser supports the technology.

Then you realise that every post ever published on this personal site is equally in-depth and uses the same content-first progressive enhancement approach.

Web Almanac 2020

I spent most of the weekend reading through this and I’ve still barely scratched the surface—a lot of work has gone to the analyses and write-ups!

The sections on accessibility and performance get grimmer each year but the raw numbers on framework adaption are refreshingly perspective-setting.

History of the Web - YouTube

I really enjoyed this trip down memory lane with Chris:

From the Web’s inception, an ancient to contemporary history of the Web.

History of the Web

EStimator.dev: the modern JavaScript savings calculator

Find out how much smaller your JavaScript could be.

FSG Originals | Subprime Attention Crisis

For anyone who expressed doubt at my depiction of behavioural advertising simply not working, this book by Tim Hwang is for you:

From the unreliability of advertising numbers and the unregulated automation of advertising bidding wars, to the simple fact that online ads mostly fail to work, Hwang demonstrates that while consumers’ attention has never been more prized, the true value of that attention itself—much like subprime mortgages—is wildly misrepresented.

Saturday, December 12th, 2020

What Can You Put in a CSS Variable? / Coder’s Block

A reminder that the contens of custom properties don’t have to be valid property values:

From a syntax perspective, CSS variables are “extremely permissive”.

Kevin Kelly on Why Technology Has a Will | Palladium Magazine

Technologies are always coming out of networks that require other related ideas to have the next one. The fact that we have simultaneous independent invention as a norm works against the idea of the heroic inventor, that we’re dependent on them for inventions. These things will come when all the other pieces are ready.