Gridnotes – an infinite 2D text editor by montebicyclelo

Gridnotes is an infinite 2D text editor I made. If you are using Firefox or Chrome, on Desktop, try it out: here Features Typing on an infinite grid. Teleportation using written coordinates, (enabling warp loops). Opening links. Plus a few more bonus features, e.g. newl

ByHackTech28 minutes ago0Comments

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Gptel-autocomplete: Inline code completion in Emacs using gptel by jdn3

gptel-autocomplete is an Emacs package that provides inline code completion using the gptel package. It displays AI-generated completions as ghost text at the cursor position, allowing you to preview and accept suggestions while coding. Request completions from LLMs. Display inline ghost text completions. Accept completions to insert them into your buffer. Includes context around the

ByHackTech1 hour ago1Comment

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More than half of top mental health TikToks contain misinformation by mmarian

More than half of all the top trending videos offering mental health advice on TikTok contain misinformation, a Guardian investigation has found. People are increasingly turning to social media for mental health support, yet research has revealed that many influencers are peddling misinformation, including misused therapeutic language, “quick fix” solutions and false claims. Those seeking

ByHackTech2 hours ago0Comments

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Startup wants to make more climate-friendly metal in the US by gnabgib

A California-based company called Magrathea just turned on a new electrolyzer that can make magnesium metal from seawater. The technology has the potential to produce the material, which is used in vehicles and defense applications, with net-zero greenhouse-gas emissions. Magnesium is an incredibly light metal, and it’s used for parts in cars and planes, as

ByHackTech3 hours ago0Comments

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Overcoming information overload with circular attention economies by nemoniac

Overcoming information overload with circular attention economies

ByHackTech4 hours ago0Comments

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Trump Administration Ends Program Critical to Search for an HIV Vaccine by amarcheschi

Please enable JS a

ByHackTech5 hours ago0Comments

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Ask HN: Diff in jitted VA compiled code perf by hamdaan_khalid

If a language gives you pointers, access to allocating value types, and útils like memcopy. What really is the perf difference for most C++/Rust use cases and code written in higher level languages like Golang and C#I would understand jitted code written with the runtime in mind (Java, C#, Golang) will get you very close

ByHackTech6 hours ago0Comments

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The coolest Unicode versions of every letter (A–Z) by liquid99

A Symbols 𝓐 𝓐 𝔸 𝔄 𝕬 𝐀 𝘼 𝙰 Ａ 𝖠 𝘈 𝗔 𝐴 𝑨 🅰 Ⓐ 🄰 🄐 ₐ 𝘼 𝘼 𝒶 𝓪 𝕒 𝔞 𝖆 𝐚 𝙖 𝚊 ａ 𝖺 𝘢 𝗮 𝑎 𝒂 ⓐ ⒜ B Symbols 𝓑 𝓑 𝔹 𝔅 𝕭 𝐁 𝘽 𝙱 Ｂ 𝖡 𝘉 𝗕 𝐵 𝑩

ByHackTech7 hours ago0Comments

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The Planetary Society reissues call to reject budget proposal for NASA by perihelions

The Planetary Society reissues urgent call to reject disastrous budget proposal for NASA “This budget is a retreat, a narrowing of ambition.” Pasadena, CA (May 30, 2025) —The White House’s FY 2026 congressional budget justification for NASA, released today, is an extinction-level event for the space agency’s most productive, successful, and broadly supported activity : science. It

ByHackTech8 hours ago0Comments

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AI didn’t kill Stack Overflow by taubek

It would be easy to say that artificial intelligence killed off Stack Overflow, but it would be truer to say that AI delivered the final blow. What really happened is a parable of human community and experiments in self-governance gone bizarrely wrong. Stack Overflow once was the internet’s senior engineer, the backstop where developers turned

ByHackTech9 hours ago0Comments

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