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Posts by Daniel Szymanek

Your Single Use iPhone
Your Single Use iPhone FROM THE TOP ROPE. Get Henson Shaving (and a 2+ year supply of free blades): https://hensonshaving.com/climatetownPatreon: https://www.patreon.com/ClimateTow...

Your Single Use iPhone https://lobste.rs/s/3o2l2w #video #mobile #hardware #law

1 week ago 1 1 0 0
A copy of “Web Performance Engineering in the Age of AI” by Addy Osmani placed on a light wooden surface, showing the cover with a greyhound illustration and a clean, minimalist design.

A copy of “Web Performance Engineering in the Age of AI” by Addy Osmani placed on a light wooden surface, showing the cover with a greyhound illustration and a clean, minimalist design.

An open book showing Chapter 3 titled “AI-Generated Code and the Performance Paradox,” with printed text discussing how AI-generated code can be functional but not always optimized for performance.

An open book showing Chapter 3 titled “AI-Generated Code and the Performance Paradox,” with printed text discussing how AI-generated code can be functional but not always optimized for performance.

An open book showing Chapter 12 titled “Web Performance Case Studies and Success Stories,” with text describing real-world examples of performance optimization and business impact.

An open book showing Chapter 12 titled “Web Performance Case Studies and Success Stories,” with text describing real-world examples of performance optimization and business impact.

Software is evolving fast.

My focus hasn’t changed: helping teams improve performance, UX, and conversion

AI generates working code faster than ever… but not optimized for performance

That’s where we add value: from “it works” to “it’s excellent”

Reading @addyosmani.bsky.social’s new book

2 weeks ago 9 3 0 0

I tried this. It's hard.

2 weeks ago 108 23 5 0
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1 month ago 61 4 1 0

Good connection is useful for downloading all those Takeout zips, for when you’re ditching your services 😛

2 months ago 0 0 0 0
Video

Why did adding ONE component make your build drastically slower?

The answer is often: Barrel files.

Luckily, you can enable Lazy Barrel Optimization in @vite.dev 8 and @rolldown.rs do bring your build time back to normal.

Want to know more? Check the video & docs
rolldown.rs/in-depth/laz...

2 months ago 46 5 1 4
Preview
Large tech companies don't need heroes

Large tech companies don't need heroes https://lobste.rs/s/cqg4os #philosophy #practices

2 months ago 0 1 0 0

Also… general storage from RAIDed disks :)

2 months ago 3 0 0 0

I use my M1 mini as a server and I’m quite happy with it. My primary use case is VPN server and @immichapp.bsky.social ;)

2 months ago 1 0 2 0

"claude md" ridiculous. he is NOT a doctor

2 months ago 181 22 6 3
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Accessibility For Everyone by Laura Kalbag Read the book online for free.

My book, Accessibility For Everyone, is now free and online as a website.

accessibilityforeveryone.site

The book was first published by A Book Apart in 2017 but it holds up! It covers web accessibility for designers, developers, content folks, and really everyone who works in tech.

2 months ago 309 195 9 10

I think there’s still the privacy barrier which will make a lot of people avoid such devices still ;)
Let’s see how the society responds overall…

2 months ago 1 0 0 0
Video

You know that annoying experience on mobile websites where you need to find the little close button and can't swipe a menu closed?

The solution is simpler than you think.

With basic CSS scroll APIs, you can get built-in interruptible swipe gestures 🥳

3 months ago 270 38 9 3