The code is the design.

Joined November 2011
46 Photos and videos
Juraj Kirchheim retweeted
Excited to launch Pencil INFINITE DESIGN CANVAS for Claude Code > Superfast WebGL canvas, fully editable, running parallel design agents > Runs locally with Claude Code → turn designs into code > Design files live in your git repo → Open json-based .pen format
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Juraj Kirchheim retweeted
this is the end of web devs
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Juraj Kirchheim retweeted
19 May 2025
the perfect github repo doesn’t exi…
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Juraj Kirchheim retweeted
17 May 2025
I'm exploring my physics engine. Searching for that game feeling, that makes every second of playing feel good. Here's all I tried.
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Juraj Kirchheim retweeted
15 May 2025
you can’t make this stuff up.
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Juraj Kirchheim retweeted
"When the project guidelines are as clear as mud and the deadlines are as flexible as a brick, you know you've truly entered the magical realm of software development."
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Juraj Kirchheim retweeted
27 Jun 2024
#Haxe Roundup 712 haxe.io/roundups/712/ is out! 🔥 The HaxeJam Summer Jam results are in! 🎮 The latest articles, announcements, trailers and more! 📰 And lots more from the community over the last two weeks!
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Juraj Kirchheim retweeted
My theory: burnout has nothing to do with how many hours or how hard you work. It's caused by working for people you don't like, towards goals you don't believe in, in systems that grant you no agency.
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Juraj Kirchheim retweeted
28 May 2024
Time for a new mind-bending project! #QLOCK — A JavaScript Quine Clock aem1k.com/qlock It displays the current time in a seven-segment style, embedded within its own JavaScript source code. 🕔 🕝 🕢 🕤 🕑 🕜 (321 bytes)
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Juraj Kirchheim retweeted
Ready for "Super CSS Mario II"? This time it's more challenging because you have to avoid some enemies 😬 0% JavaScript, 100% CSS magic & 100% addictive! Demo: codepen.io/t_afif/full/JjqEd… via @CodePen Show me your best attempt 👇
🎮 New CSS Game! What about a CSS game that you can play with your keyboard? No, it's not a joke but a reality! Play "Super CSS Mario", the first CSS-Only game playable using your keyboard. @CodePen demo in the next tweet 👇 0% JavaScript - 100% CSS Magic! Have fun🤩
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Juraj Kirchheim retweeted
I turn 12 on @CodePen in less than a month, so here are my most hearted demos ever: 1⃣ 955 ❤️ Pure CSS gravity button codepen.io/thebabydino/pen/b… My only demo to ever pass 850 ❤️ - a bit mixed about it, it was just an exercise in getting a certain result - don't use it in the wild!

ALT Animated GIF. Shows a big blue button attracting spherical particles. Upon getting nearer, they accelerate and get stretched. Upon crashing into the button, there is an explosion.

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Juraj Kirchheim retweeted
#haxeui 1.7.0 released! You can read more about it here! community.haxeui.org/t/haxeu…
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Juraj Kirchheim retweeted
27 Feb 2024
one man, ffmpeg, 5 minutes, and a dream
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Juraj Kirchheim retweeted
Steve Jobs on iPhone design October 5, 2005
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Juraj Kirchheim retweeted
using a <div> as a <button>
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I've finally figured out who the target audience for tailwind is. People who previously wrote CSS like this:
18 Feb 2024
Replying to @ohmypy
It's more like writing *one* function for adding two numbers together instead of dozens:
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Juraj Kirchheim retweeted
CSS Tip! ✨ You can create these parallax effects and image cross-fades with scroll-driven animations 🤙 img { animation: fade; animation-timeline: view(); mix-blend-mode: plus-lighter } img:last-of-type { animation-direction: reverse; } @​keyframes fade { to { opacity: 0; }} This one's fun! 😁 The trick with the cross-fading image is to make use of one animation that runs at the same time on two images inside a container. You use the same animation, animation-timeline, and animation-range. But, you use animation-direction: reverse on one of the images so they go in the opposite direction 🫶 The use of mix-blend-mode: plus-lighter; produces a better cross-fade result 💯 A viewTimeline (view()) works because you know that both images are the same height. The range you can use is img { animation-timeline: view(); animation-range: cover 45% cover 55%; } That means when the image has covered 45% of the scrollport (In this case, the window), start the animation. And finish when it has covered 55% 🎬 How about the slight parallax? This is a trick with calc(). You know the top of the small image and the big image line up. And you can do this by absolutely placing the caption outside of the small image. The trick is to translate the small image by a distance so it lines up with the bottom of the big image. You can do that like this :root { --catch-up: calc( var(--big-height) - var(--small-height) ); } @​keyframes move { to { translate: 0 var(--catch-up); }} Then drive that animation with a scroll-driven animation using the container of both images as the driver 🤙 /* section contains both images */ section { view-timeline: --container; } .img-fader { animation: catch-up both linear; animation-timeline: --container; animation-range: 50vh calc(100vh (var(--big-height) * 0.25)); } That's it! Scroll-driven image cross-fading and parallax effects without any JavaScript. This demo will work in all browsers as there is some JavaScript in place where the API isn't supported 🤙 To do that, it uses GSAP ScrollTrigger 🏆 As always, any questions, requests, etc. hit me up! 🤙 @CodePen link below 👇
Had this tab open since building this demo 😅 Might be time to build the rest of the demo for you 🤙 Combos of position: sticky and some JavaScript fun to dial in the scroll animation parts ✨ No filling up the words with background-position like the other demo either 😁
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Juraj Kirchheim retweeted
People with fewer responsibilities and a lot of slack time are uniquely positioned to become influencers. To some degree, this is bad. We need more of the opposite type to influence the world.
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Juraj Kirchheim retweeted
Does anyone ever see this screen and basically decide "you know what, I don't need to use github today"?
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