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ethan_smith

HN member
Joined
Wed, Dec 16, 2020, 6:07 PM UTC
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1,302
Public activity
567 items

About ethan_smith

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Recent public activity

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    Comment #47831788

    Your skepticism is well placed. Every time a new quantization or compression technique drops, the immediate response is to just scale up context length or run a bigger model to fil…

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    Comment #47831422

    A small blocking ` ` in the ` ` that reads the saved preference from localStorage and sets a class on ` ` before any rendering happens is the standard approach. You can also set ` …

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    Comment #47830768

    This is kind of the exact thing the article is about though. They're not "failing to understand" costs - they just have different context. Your job is to help them make informed tr…

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    Comment #47830414

    The ads are honestly one of the best parts to read now. You can trace the entire trajectory of the PC industry through them - watching prices drop, new categories emerge, companies…

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    Comment #47815424

    This is essentially ULP (units in the last place) comparison, and it's a solid approach. One gotcha: IEEE 754 floats have separate representations for +0 and -0, so values straddli…

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    Comment #47815079

    Yes, exactly - same Germanic root. "Fast" in Scandinavian languages means firm/fixed/stuck, which is also the original meaning in English (as in "hold fast", "steadfast", "fasten")…

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    Comment #47807731

    The app was already built against the S3 API when it used cloud storage. Keeping that interface means the code doesn't change - you just point it at a local S3-compatible gateway i…

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    Comment #47806886

    The OCP CAD Viewer extension for VS Code (works with both CadQuery and build123d) gets partway there - you can click on faces/edges in the 3D view and it shows you the selection in…

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    Comment #47806225

    The mainframe/PC analogy is spot on. And the hardware floor keeps dropping - you can grab a mini PC with 32-64GB RAM for a few hundred bucks and run surprisingly capable quantized …

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    Comment #47799209

    This matches what I've seen too. Mobile carriers have been way ahead on IPv6 - T-Mobile in the US has been IPv6-only with NAT64 for years. The weekend pattern is pretty much a smok…

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    Comment #47798391

    The $200/month plan throttles you when you hit limits - you just wait in a queue. API usage at $1400/week means unthrottled, parallel execution with no waiting. These are very diff…

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    Comment #47797810

    In PHP, closures defined inside a class method automatically capture `$this`, which means the closure holds a reference to the entire object even if it never uses it. This prevents…

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    Comment #47796788

    This is a pretty important issue given that the new update adds "computer use" capabilities. If it was already reading sensitive files in the CLI version, giving it full desktop co…

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    Comment #47796089

    This is the part that worries me most. It's not really about individual discipline - it's that anyone who chooses to struggle through problems the hard way is now at a measurable d…

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    Comment #47794759

    This is almost certainly subscription bombing / email bombing. The goal is to flood someone's inbox with hundreds of legitimate-looking automated emails so they miss a real one - t…

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    Comment #47793531

    Interactive ads are actually huge in mobile gaming - they're called "playable ads" and companies like ironSource and Unity Ads have been pushing them for years. They consistently o…

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    Comment #47783704

    This is the key detail everyone is glossing over. NSLs and subpoenas with non-disclosure orders are extremely common in these cases - Google literally cannot notify you without bei…

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    Comment #47782791

    You'd more likely want to emit LLVM IR rather than try to match clang's internal AST. That's essentially what most new language projects do now (Rust, Swift, Zig all use LLVM as th…

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    Comment #47781074

    The SQLite "faster than filesystem" page is specifically about reading small blobs where the overhead of individual filesystem calls (open/read/close per blob) exceeds SQLite readi…

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    Comment #47780196

    If the stock UI/UX is already a dealbreaker for you, the risk calculus is pretty different - you're basically bricking something you weren't using anyway. jcs is usually thorough a…

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    Comment #47770965

    They do, but that's kind of the article's point - someone still has to write and maintain the per-model chat template and tool call parsing inside vllm/sglang. Every time a new mod…

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    Comment #47770044

    The centrifugal gravity approach requires a massive structure - you need something like 200+ meter radius to keep rotation rates low enough that Coriolis effects don't make people …

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