Aaron McAdam
@aaronmcadam.com
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📥 567
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Design Engineer • TypeScript, React, Design Systems, Figma • Blog:
http://dev.to/aaronmcadam
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Aaron McAdam
Younes Jaaidi
1 day ago
⚡️Finally! The official statement!
@vitest.dev
is now the official
#Angular
#testing
framework 💪
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Emily Bache
7 days ago
I wrote a blog post today "The Microskills Theory of Programming":
coding-is-like-cooking.info/2025/10/the-...
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The Microskills Theory of Programming - Coding Is Like Cooking
How to Succeed with Technical Coaching Software Developers are constantly shifting between activities. It might all be ‘coding’ but when you look more closely there are hundreds of distinct activities...
https://coding-is-like-cooking.info/2025/10/the-microskills-theory-of-programming/
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This is absolutely gorgeous 😍 Just order a copy, some specimens, and this awesome poster:
www.type-together.com/index.php?ac...
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28 days ago
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about 1 month ago
React 19.2 is now available! This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more:
react.dev/blog/2025/10...
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React 19.2 – React
The library for web and native user interfaces
https://react.dev/blog/2025/10/01/react-19-2
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Seb ⚛️ ThisWeekInReact.com
about 1 month ago
<Activity> - The most exciting React feature just came out! Hide a React subtree and unmount its Effects while preserving its state, and keep rendering it with lower priority. Unlocks very exciting pre-rendering patterns along the way! More Activity modes are coming
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Cézanne vibes ❤️
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about 1 month ago
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Piccalilli
about 2 months ago
Pre-orders for Mindful Design are available now. Get a pre-order copy for £149, saving £100 off the full price of £249 for two weeks only. Pre-orders close again after September 30
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Mindful Design
A high quality, expansive video course that will elevate your design skills to a level you never thought was achievable.
https://piccalilli.link/md-pre-order-launch-bluesky-morning
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Mayor of London, Sadiq Khan
about 2 months ago
In London, hate will never win.
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Pavel
about 2 months ago
This isn't even "UX vs UI". It's "the purpose of the fucking thing" vs "it sounded cool in a stakeholder meeting"
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🌈Dr. Frizzle
about 2 months ago
you don’t understand bro, if we didn’t lie, no one would buy our product 😩
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This conference looks amazing! Can’t wait to see any videos they might release!
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about 2 months ago
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Dr Abeba Birhane
2 months ago
the more you learn about genAI, the less likely you're to use it!!!
www.wsj.com/tech/ai/ai-a...
I've repeatedly said in the past that meaningful change to the current disastrous reality is via combating big tech narrative & rhetoric and critical public awareness, which enables refusal/resistance
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The Less You Know About AI, the More You Are Likely to Use It
AI can seem magical to those with low AI literacy, a new study finds. That, in turn, might make them more willing to try it.
https://www.wsj.com/tech/ai/ai-adoption-study-7219d0a1
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LithiumChaser
2 months ago
David Lynch on finishing a film
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Ben Stephens
2 months ago
Related, my favorite quote about the creative process is from David Lynch: “If I could tell you what my new film was about, I wouldn’t have to make it.”
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Joe Bell
2 months ago
After months of building, today we're exiting stealth mode! Introducing ˗ˏˋ
operate.so
ˎˊ- A precision-built CRM designed for sales and built for founders
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Operate
A CRM designed for sales, built for founders
https://operate.so
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Cathal Mac Donnacha
3 months ago
Hey Artem, curious if you ever get around to this one? If so, how did it go?
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zeu
3 months ago
he says this cause he is more than ever reliant on AI usage for profitability; it seems that he needs shame people into using AI cause otherwise he won’t have *his* career
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Happy little trees 🌲
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4 months ago
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Artem Zakharchenko
4 months ago
With the support for custom events, this library has finally become what I think type-safe event emitter should've always been in TypeScript. Check this out.
github.com/kettanaito/...
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GitHub - kettanaito/rettime: A type-safe marriage of `EventTarget` and `EventEmitter`.
A type-safe marriage of `EventTarget` and `EventEmitter`. - kettanaito/rettime
https://github.com/kettanaito/rettime
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Pavel
4 months ago
Build. Measure. Learn. Long ago, the three phases lived together in harmony. Then everything changed when the feature factory attacked. Only the Product Manager, master of all three phases, could stop it. But when the world needed him most, he was double-booked.
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Welcome to the Osaka Zone
4 months ago
he's become a crybully basically "if I cry everybody thinks what I say is realer" manhood is broken, manhood is fundamentally broken. he's literally saying nothing: he's dancing around topics and avoiding real things he's cosplaying; he's cosplaying as meaningful And its very tragic
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Hey
@simonswiss.com
, do you have any plans to update your Pro Tailwind courses for Tailwind v4? I need to upgrade a design system using v3, and I'd like to know how I should handle v4's different approach to config.
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Tailwind Multi-Theme Strategy Workshop
Level-up on advanced Tailwind concepts and patterns. Power-up with multi-theme, multi-style and multi-project UI components.
https://www.protailwind.com/workshops/multi-theme-strategy
4 months ago
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Movie you’ve watched more than six times with a gif. Hard mode: no Star Wars, Star Trek, LotR, Marvel
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4 months ago
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Insta Science
4 months ago
Pluto as visualized by NASA's New Horizons. -Credits: NASA
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I've just signed up for this
@playwright.dev
course with the one and only
@kettanaito.com
. I'm excited to delve into advanced testing patterns and discuss common pain points. 🎭
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End-to-end React Application Testing with Playwright
/*@jsxRuntime automatic @jsxImportSource react*/ const {Fragment: _Fragment, jsx: _jsx, jsxs: _jsxs} = arguments[0]; const {useMDXComponents: _provideCompone...
https://www.epicweb.dev/events/end-to-end-react-application-testing-with-playwright-07-25
5 months ago
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Artem Zakharchenko
5 months ago
📰 Today, I'm sharing one of my favorite APIs to help you design great test utilities. And to help you understand it, let's talk about flat tests and one glaring issue that they have...
www.epicweb.dev/better-test...
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Better Test Setup with Disposable Objects
Learn how disposable objects solve test cleanup problems in flat testing. Use TypeScript's using keyword to ensure reliable resource disposal in tests.
https://www.epicweb.dev/better-test-setup-with-disposable-objects
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Piccalilli
5 months ago
Now we have text-box in CSS, understanding font metrics is even more important so you know what you’re trimming. This is a very handy little website that allows you to upload a font that you plan on using, along with a Google font picker.
vertical-metrics.netlify.app
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Vertical Metrics
Testing vertical metrics typography across browsers.
https://vertical-metrics.netlify.app/
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Andy Bell
5 months ago
We've launched a new page that outlines what we're trying to do with open working projects and importantly, *why* we're doing it. This isn't the internet we want and we're going to do everything to make sure we're making things better, not chasing profit over anything.
piccalil.li/support-picc...
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Amy Hoy
5 months ago
90% of programming is thinking and 10% is writing code and llms can't think.
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Ariel Salminen
5 months ago
“Cursor […] tried to delete some old files, didn’t work at the first time and it decided to end up deleting everything on my computer, including itself.” 😶🌫️
forum.cursor.com/t/cursor-yol...
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Pavel
5 months ago
It was unavoidable that this week I'd end up writing about Apple's latest blunder. But in the context of Figma's Sites bullshit and Shopify recasting designers as "artists" it's even worse than one OS making a stupid decision. The mission of UX is being changed: from making shit work, into branding
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Apple's Liquid Glass is a grim portent for UX
Industry leaders like Apple and Shopify are redefining design excellence from making products usable to solely luxury branding.
https://productpicnic.beehiiv.com/p/apple-s-liquid-glass-is-a-grim-portent-for-ux
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Charles Louis Richter
5 months ago
DAVE: Open the podbay doors, ChatGPT. CHATGPT: Certainly, Dave, the podbay doors are now open. DAVE: The podbay doors didn't open. CHATGPT: My apologies, Dave, you're right. I thought the podbay doors were open, but they weren't. Now they are. DAVE: I'm still looking at a set of closed podbay doors.
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Matt Walker
5 months ago
Liquid glass looks like liquid ass.
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Josh W. Comeau
5 months ago
I just published a new blog post about two of my absolute favourite CSS tricks. ✨
www.joshwcomeau.com/animation/pa...
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Partial Keyframes • Josh W. Comeau
CSS Keyframe animations are so much more powerful than most developers realize. In this tutorial, I’ll show you something that completely blew my mind, a technique that makes our keyframe animations s...
https://www.joshwcomeau.com/animation/partial-keyframes/
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Jason Lengstorf
5 months ago
what if bad at make question?
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Robin Kirby
5 months ago
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Mayank
5 months ago
maybe this will finally make us all collectively realize that these big tech companies are not very good at design. never have been. or (more likely), everyone will copy the inaccessible mess.
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Artem Zakharchenko
5 months ago
I've never seen Apple ship such a half-assed design. No, it being a developer beta doesn't excuse it. Do you want to tell me not a single person pointed out the elements are illegible? The border radii don't match? The accessibility is non-existent? Apple used to inspire 😔
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Andy Bell
5 months ago
The last two "big" announcements from Silicon Valley: 1) Figma sites: inaccessible mess 2) Apple Liquid Glass: inaccessible mess I can't actually remember the last time Silicon Valley came up with something that was actually good.
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Joe Fabisevich
5 months ago
Same energy
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Storybook
5 months ago
Apple introduced Liquid Glass yesterday, so our designer
@michaelarestad.bsky.social
reimagined Storybook with Liquid Plexiglass 😅
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Artem Zakharchenko
5 months ago
Today, I'm excited to announce msw/playwright! This is a designated integration package for MSW to provide a better developer experience when mocking APIs in Playwright. Check it out.
github.com/mswjs/playw...
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GitHub - mswjs/playwright: Mock Service Worker binding for Playwright.
Mock Service Worker binding for Playwright. Contribute to mswjs/playwright development by creating an account on GitHub.
https://github.com/mswjs/playwright
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Andy Bell
5 months ago
I didn't really want to do an AI issue but folks need reminding of what's important, as I see it
bsky.app/profile/picc...
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This is wonderful, I think
@blindboyboatclub.bsky.social
would enjoy this:
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Drifting Off w/ Joe Pera | S1E4 | AN AUDIO TOUR OF IRELAND ft. Julianna Barwick & Dr. Art Hughes
YouTube video by Joe Pera
https://youtu.be/CkaKUjSaZ-I?si=h1Fa40kyPuKZtzTY
5 months ago
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henry ✷
5 months ago
put some thoughts together on the LLM trend and its implications for labor rights. there's a lot to be said about the lofty claims of pro-LLM technologists, but this presumes their promises of efficiency, etc. are true.
henry.codes/writing/econ...
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Economics & labor rights in AI skepticism | Henry From Online
The personal site & portfolio of creative web developer Henry from Online
https://henry.codes/writing/economics-and-labor-rights-in-ai-skepticism/
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Bring back the Whimsical Web!
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5 months ago
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Stef Walter
5 months ago
CSS Holographic Masks a really cool experiment by @hejchristian.com (via @stefanjudis.com's newsletter) with a little tutorial by Robb Owen on how to make this happen. Love it!
codepen.io/HejChristian...
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This is why pnpm is the goat 🐐
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5 months ago
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This is some gorgeous work, inspiring stuff
@bell.bz
!
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5 months ago
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