Hernan (@_herno) header
Hernan (@_herno) profile picture

🇦🇷 Frontend Developer | UI Designer

Joined August 2021
Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)Photo by Hernan (@_herno)
Hernan retweeted
Goal. 2-1 Argentina.
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Un ingeniero de Netflix ha sacado algo tremendo. ¡Promete ahorrarte hasta el 95% de los tokens! ¿Cómo? Comprime tu contexto antes de enviarlo a la IA. 100% en local y compatible con Claude, Cursor, Codex... 24K estrellas en GitHub: github.com/chopratejas/headr…
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Hay quienes no aprecian lo que haces por ellos... porque no eres la persona de quien quieren recibirlo. Ténganlo en cuenta; quiero verlos felices siempre. Un abrazote.
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I’ve been obsessed with watch faces since I was a kid. Can’t wait to see what the future holds with AI integrated.
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⭐️めっちゃ無敵なイッヌがいて草w
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"Selena": Por el video que publicó Selena Gomez ante la deportación de mexicanos en Estados Unidos
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MIT's "Introduction to Algorithms" Lecture Notes: ocw.mit.edu/courses/6-006-in… Lecture Videos: youtube.com/playlist?list=PL…
U of Cambridge "Algorithms" Lecture notes, videos, and example sheets: cl.cam.ac.uk/teaching/2021/A…
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Previous tools required manual code change and lacked simple visual cues. Instead, React Scan automatically detects bad renders. This shows you exactly what you need to fix, and takes <60 seconds to setup (I bet you 🫵) GitHub: github.com/aidenybai/react-s… Demo: react-scan.million.dev
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Passkey authentication is a popular newer way to authenticate users. It lets servers register and authenticate people using public key cryptography. This course shows you how to implement it using the Web Authentication API, Express.js, and Docker. freecodecamp.org/news/passke…
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Dear son,
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The Easing Functions Playground is now live 🔥 20+ CSS animations with ready-to-copy Tailwind CSS classes.
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This amount of luck is crazy 😂
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Hernan retweeted
This CSS Backlight Effect is sooooo damn cool! I've taken it a step further with SVG Filters Makes it work with any element - including video!
💡CSS techniques: "The Backlight" Using a blur filter you can create an elegant backlight (or a "smart shadow") effect for your images. In a pseudo-element: 1⃣ `inherit` a background 2️⃣ blur it 3⃣ put it behind the main element using z-index Here's how it works:
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My new workflow for building UI/frontend ultra fast: - @v0 to generate UI skeleton - @_reweb visual editor to customize it fast - @cursor_ai to add business logic Let me know if it's helpful!
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My animation course is live! It contains everything I know about animations on the web. We'll build all of these and more.
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If you need formulas, here's one for you
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If you ever wanted the perfect shadow, you're welcome.
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