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All elementary functions from a single binary operator

All elementary functions from a single binary operator

Single binary op eml(x,y)=exp(x)−ln(y) + constant 1 can express all elementary functions; authors recover sin, cos, sqrt, log from data with shallow EML trees.

🗣️ HN commenters add:

  • v2 with figures + completeness sketch on arXiv linked in thread
  • Not regression‑competitive; expression blow‑up, but DAG sharing helps
Someone Bought 30 WordPress Plugins and Planted a Backdoor in All of Them

Someone Bought 30 WordPress Plugins and Planted a Backdoor in All of Them

30+ popular WordPress plugins were quietly bought, backdoored, then monetized via SEO spam, backlinks, and affiliate links; C2 hid behind an Ethereum smart contract.

🗣️ HN commenters add:

  • Supply‑chain risk spans WordPress, npm, PyPI; “trusted maintainer sold project” is a key failure mode.
  • Mitigations: enterprise mirrors (e.g., JFrog), fewer deps, permissioned packages; LLM code‑scans don’t fix ownership risk.
Apple's accidental moat: How the "AI Loser" may end up winning

Apple's accidental moat: How the "AI Loser" may end up winning

Apple bets on-device AI + custom chips as a privacy moat while rivals chase cloud LLMs; skips risky generative features after hallucination delays.

🗣️ HN commenters add:

  • Apple Intelligence seen as rebrand of years-old features like Live Text/OCR vs Android 2018 smart text
  • Links: Gemma-4 tool-calling issues/fix and HuggingFace updates show local models still immature

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Servo is now available on crates.io

Servo is now available on crates.io

Servo, Stylo, and WebRender hit crates.io with docs.rs RC, monthly releases, and demos (Slint embed, servo-shot CLI) but remain 0.x, JS-limited, and SpiderMonkey-based.

🗣️ HN commenters add:

  • Usable now as an embeddable Rust engine for static/simple rendering and screenshots
  • Individual components (CSS/layout/rendering) can be reused without the full browser stack
Android now stops you sharing your location in photos

Android now stops you sharing your location in photos

Android’s new photo picker hides EXIF GPS and filenames from web apps by default, breaking sites like OpenBenches and many cataloging/backup workflows.

🗣️ HN commenters add:

  • Change is tied to scoped storage / ACCESS_MEDIA_LOCATION; Google marked bug “Won’t Fix” (https://issuetracker.google.com/issues/268079113)
  • Only USB/desktop transfers reliably keep geotags; PWAs, email, sharing often strip them

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