1. Ruff v0.16.0 – Significant new updates – 413 default rules up from 59
    (astral.sh)

  2. A shell colon does nothing. Use it anyway
    (refp.se)

  3. GrapheneOS protections against data extraction from locked devices
    (discuss.grapheneos.org)

  4. German Peasants' War
    (en.wikipedia.org)

  5. An ESP32 based plane radar for my desk
    (blog.ktz.me)

  6. Systemd Linger
    (etbe.coker.com.au)

  7. The new rules of context engineering for Claude 5 generation models
    (claude.com)

  8. DeepSeek pause fundraise after comments on compute gap to US leaked (transcript) [pdf]
    (github.com)

  9. Inflect-Micro-v2: complete voice in 9.36M parameters
    (huggingface.co)

  10. Show HN: I mapped every US golf course
    (golfcoursebrowser.com)

  11. Alien World Chemistry Found Inside Meteorite That Struck New Jersey Home
    (www.seti.org)

  12. Stinkpot: SQLite-backed shell history
    (tangled.org)

  13. Cloudflare's new AI traffic options for customers
    (blog.cloudflare.com)

  14. Overloaded Overloading
    (powerfulpython.com)

  15. Elevated Errors for Opus 5
    (status.claude.com)

  16. Some more things about Django I've been enjoying
    (jvns.ca)

  17. Running a 28.9M parameter LLM on an $8 microcontroller
    (github.com)

  18. Git rebase -I is not that scary
    (cachebag.sh)

  19. What is happening to jobs? Separating AI hype from reality
    (siepr.stanford.edu)

  20. DskDitto: Ultra-fast, parallel duplicate-file detector
    (github.com)

  21. LLM Usage in Debian: Three Proposals
    (www.debian.org)

  22. JetZero
    (www.jetzero.aero)

  23. Clinical failure rates over the decades: yikes
    (www.science.org)

  24. Pip install Postgres – no Docker/Brew/apt
    (github.com)

  25. An OpenAI model left notes about how to evade containment; we need more details
    (www.lesswrong.com)

  26. Rethinking Legal Education in the AI Era
    (www.law.uchicago.edu)

  27. Systems and Delays
    (martin.janiczek.cz)

  28. SIMD for Collision
    (box2d.org)

  29. No Stack Overflow, No Autocomplete: What Coding Felt Like in the 80s
    (comuniq.xyz)

  30. GM Backs Sodium Ion Batteries for U.S. Grid Storage
    (spectrum.ieee.org)