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One Year with Next.js App Router β€” Why We’re Moving On

One Year with Next.js App Router β€” Why We’re Moving On

πŸ”₯ Read this trending post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Key idea: back to the home pageA critique of React Server Components and Next.js 15.Oct 21st, 2025webdevtechnical analysisopinionAs I've been using Next.js professionally on my employer's web app, I find the core design of their App Router and React Server Components (RSC) to be extremely frustrating. And it's not small bugs or that the API is confusing, but large disagreements about the fundamental design decisions that Vercel and the React team made when building it.The more webdev events I go to, the more I see people who dislike…
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Carlo Rovelli’s Radical Perspective on Reality

Carlo Rovelli’s Radical Perspective on Reality

πŸ”₯ Check out this awesome post from Hacker News πŸ“– πŸ“‚ Category: βœ… Main takeaway: Sitting outside a Catholic church on the French Riviera, Carlo Rovelli jutted his head forward and backward, imitating a pigeon trotting by. Pigeons bob their heads, he told me, not only to stabilize their vision but also to gauge distances to objects β€” compensating for their limited binocular vision. β€œIt’s all perspectival,” he said. A theoretical physicist affiliated with Aix-Marseille University, Rovelli studies how we perceive reality from our limited vantage point. His research is wide-ranging, running the gamut from quantum information to black holes,…
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A century of reforestation helped keep the eastern US cool

A century of reforestation helped keep the eastern US cool

πŸ’₯ Explore this must-read post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Key idea: A century of forest growth likely helped keep the eastern United States cool as the rest of the country warmed, according to a new study in Earth’s Future. Credit: Wes Hicks/unsplash AGU press contact:Liza Lester, +1 (202) 777-7494, [emailΒ protected] (UTC-5 hours) Contact information for the researchers:Kim Novick, Indiana University, [emailΒ protected] (UTC-5 hours)Mallory Barnes, Indiana University, [emailΒ protected] (UTC-5 hours) WASHINGTON β€” Widespread 20th-century reforestation in the eastern United States helped counter rising temperatures due to climate change, according to new research. The authors highlight the potential of…
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example.fi | blog | ircd

example.fi | blog | ircd

πŸ”₯ Read this must-read post from Hacker News πŸ“– πŸ“‚ Category: βœ… Main takeaway: example.fi | blog | ircd 10.6.2024 Ok. We have IRC at example.fiInternet Relay Chat (IRC) is a form of real-time text communication developed by Jarkko Oikarinen in 1988. Initially created to replace a local BBS system at the University of Oulu in Finland, IRC quickly gained global popularity, becoming a foundational technology for online chat communities and influencing the development of modern instant messaging and social media platforms. Its significance lies in its pioneering role in connecting people across the internet, fostering early online communities, and…
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Raspberry Pi RP2040 or RP2350 Bit-Bangs 100 Mbit/s Ethernet

Raspberry Pi RP2040 or RP2350 Bit-Bangs 100 Mbit/s Ethernet

πŸ”₯ Discover this insightful post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Here’s what you’ll learn: Three years after the popular Pico-10BASE-T experiment and following bit-banged USB in 2023, developer Steve Markgraf now bit-bangs 100 Mbit/s Fast Ethernet on the Raspberry Pi Pico using only software and PIO. Let's take a look! Three years ago, @kingyoPiyo’s Pico-10BASE-T project drew wide attention right here on Elektor for implementing 10 Mbit/s Ethernet on the Raspberry Pi Pico using just a few resistors. In 2023, another milestone followed with bit-banged USB, showing how far the RP2040’s (and now RP2350) programmable I/O could be…
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OS/2 Warp, PowerPC Edition | OS/2 Museum

OS/2 Warp, PowerPC Edition | OS/2 Museum

πŸš€ Check out this awesome post from Hacker News πŸ“– πŸ“‚ Category: βœ… Here’s what you’ll learn: The PowerPC adventureβ€”by far the most exotic release of OS/2 In December 1995, after unexpectedly long development (but is that really unexpected?), IBM finally β€œshipped” OS/2 Warp, PowerPC edition. For brevity, this release will be further referred to as OS/2 PPC. Following years of hype and high expectation, the release was very low key and in fact marked the end of development of OS/2 for PowerPC. The product was only available to a limited number of IBM customers and was never actively marketed. OS/2…
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Crunchyroll is destroying its subtitles for no good reason

Crunchyroll is destroying its subtitles for no good reason

πŸ”₯ Explore this awesome post from Hacker News πŸ“– πŸ“‚ Category: βœ… Main takeaway: Since the beginning of the Fall 2025 anime season, a major change has started taking place at the anime streaming service Crunchyroll: the presentation quality for translations of on-screen text has taken a total nosedive compared to what has been on offer for many years, all the way up until the previous Summer 2025 season. Now, more and more subtitles on Crunchyroll are looking like this: Poor presentation quality like this isn’t entirely new to Crunchyroll, as a portion of the subtitles on the site have…
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The Internet Runs on Free and Open Source Softwareβ€”And So Does the DNS

πŸ’₯ Explore this insightful post from Hacker News πŸ“– πŸ“‚ Category: πŸ’‘ Main takeaway: Free and open-source software (FOSS) is not merely common on the Internet; it is a deeply embedded and essential foundation of the Domain Name System (DNS), the backbone of how we connect online. The ICANN Security and Stability Advisory Committee (SSAC) is pleased to announce the publication of SAC132: The Domain Name System Runs on Free and Open Source Software (FOSS). Why This Matters Now As governments around the world explore new cybersecurity regulations, the ubiquity of FOSS in DNS operationsβ€”from domain registration to retrievalβ€”means that…
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How the U.S. National Science Foundation Enabled Software-Defined Networking – Communications of the ACM

πŸ”₯ Discover this awesome post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Here’s what you’ll learn: The Internet underlies much of modern life, connecting billions of users via access networks across wide-area backbones to countless services running in datacenters. The commercial Internet grew quickly in the 1990s and early 2000s because it was relatively easy for network owners to connect interoperable equipment, such as routers, without relying on a central administrative authority. However, a small number of router vendors controlled both the hardware and the software on these devices, leaving network owners with limited control over how their networks behave.…
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Dithering – Part 1

Dithering – Part 1

πŸ”₯ Discover this awesome post from Hacker News πŸ“– πŸ“‚ Category: πŸ“Œ Here’s what you’ll learn: Understanding how dithering works, visually. tap/click the right side of the screen to go forward β†’I’ve always been fascinated by the dithering effect. It has a unique charm that I find so appealing.← tap/click the left side to go backI was even more amazed when I learned how dithering works.← or use arrow keys to navigate β†’Look closely, and you’ll see this animation is made of alternating black and white pixels.But these black and white pixels are specifically arranged to create the illusion of…
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