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Basic RGB LED color cycling using async Embassy Rust on the Seeed XIAO nRF52840 (no_std, no_main, embassy-time for delays).

Open to feedback on Embassy patterns, timing accuracy, or next steps like async I2C/sensors for robotics experiments.

Comments URL: https://news.ycombinator.com/item?id=47256144

Points: 1

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Article URL: https://github.com/ibraheemdev/modern-unix

Comments URL: https://news.ycombinator.com/item?id=47256127

Points: 2

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Article URL: https://wiki-hn.com/

Comments URL: https://news.ycombinator.com/item?id=47256108

Points: 2

# Comments: 0

Article URL: https://research.google/blog/teaching-llms-to-reason-like-bayesians/

Comments URL: https://news.ycombinator.com/item?id=47256107

Points: 2

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Article URL: https://libertystreeteconomics.newyorkfed.org/2026/03/whats-driving-rising-business-costs/

Comments URL: https://news.ycombinator.com/item?id=47256105

Points: 2

# Comments: 0

Article URL: https://arstechnica.com/gadgets/2026/03/google-and-epic-look-to-bury-the-hatchet-with-new-app-store-settlement/

Comments URL: https://news.ycombinator.com/item?id=47256097

Points: 2

# Comments: 0

Article URL: https://www.businessinsider.com/video-what-early-email-looked-like-2016-3

Comments URL: https://news.ycombinator.com/item?id=47256070

Points: 1

# Comments: 1

Git worktrees are everywhere now — Claude Code, Conductor, Claude Squad, and most AI agent tools use them for parallel isolated sessions. But worktrees only isolate code. Your .env files, node_modules, Docker state, and ports are all missing or shared. I kept writing the same setup bash for every project, so I built workz — a Rust CLI that handles it automatically:

Auto-detects project type (Node/Rust/Python/Go/Java) Symlinks node_modules, target/, .venv, and 19 more dirs (saves GBs per worktree) Copies .env, .envrc, .npmrc, secrets (17 patterns) Auto-installs deps from lockfiles (pnpm/yarn/npm/bun/uv/poetry/pip/cargo) New: --isolated flag assigns unique ports, namespaces Docker compose, generates per-worktree DB names

Zero config. Single Rust binary. Works standalone or as a setup hook for Conductor/Claude Squad/any orchestrator.

https://github.com/rohansx/workz

Comments URL: https://news.ycombinator.com/item?id=47256056

Points: 1

# Comments: 0

Article URL: https://www.dwarkesh.com/p/gwern-branwen

Comments URL: https://news.ycombinator.com/item?id=47256049

Points: 1

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Article URL: https://www.newyorker.com/magazine/2012/08/13/big-med

Comments URL: https://news.ycombinator.com/item?id=47256030

Points: 1

# Comments: 0

Article URL: https://www.youtube.com/watch?v=xE9W9Ghe4Jk

Comments URL: https://news.ycombinator.com/item?id=47256026

Points: 3

# Comments: 1

Article URL: https://www.businessinsider.com/programmatic-ads-overtake-email-top-malware-vector-the-media-trust-2026-3

Comments URL: https://news.ycombinator.com/item?id=47256005

Points: 1

# Comments: 1

Article URL: https://coderjerk.com/blog/hiring-dread

Comments URL: https://news.ycombinator.com/item?id=47255994

Points: 1

# Comments: 0

tl;dr: i built a webpage that shows you where all the flash space in your firmware project has gone.

Direct link to the tool: https://bondhome.github.io/elfvis/

Comments URL: https://news.ycombinator.com/item?id=47255983

Points: 1

# Comments: 0

When a top cybersecurity firm discovered it had a leak, you would expect the FBI to be called. Instead, the person put in charge of the investigation was the actual leaker... who promptly sent an innocent colleague into a career-ending ambush. In this episode, we unravel the jaw-dropping tale of a defence contractor caught selling zero-day exploits to a Russia-linked broker. Plus: are nation states quietly poisoning AI models to bend reality itself? We explore how “foreign information manipulation interference” could target not just social media users, but the large language models we increasingly trust for answers — and what that might mean for truth, trust, and the future of online influence. All this, and much more, in episode 457 of the "Smashing Security" podcast with cybersecurity veteran Graham Cluley, and special guest Carl Miller.

Article URL: https://landenlove.com/duckduckgo-is-anti-small-web-because-of-bing/

Comments URL: https://news.ycombinator.com/item?id=47255935

Points: 2

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Article URL: https://alternativeto.net/software/savnet/about/

Comments URL: https://news.ycombinator.com/item?id=47255916

Points: 2

# Comments: 1

Article URL: https://www.popsci.com/environment/what-air-pollution-does-to-the-human-body/

Comments URL: https://news.ycombinator.com/item?id=47255901

Points: 2

# Comments: 0

Article URL: https://o11.ai

Comments URL: https://news.ycombinator.com/item?id=47255885

Points: 1

# Comments: 1

Apple announces in an industry newsletter that it's implementing a new metadata tagging system to identify content created by AI.