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Quantum advantage for simulating Floquet dynamics

https://arxiv.org/abs/2607.24937
1•nsoonhui•4m ago•0 comments

CtxRay – see and lock what Codex loads before a task

https://github.com/FramY2/ctxray
1•framy2•5m ago•0 comments

China became the great oil power

https://www.economist.com/finance-and-economics/2026/08/09/how-china-became-the-worlds-great-oil-...
2•toomuchtodo•13m ago•1 comments

MatrAIx: Simulating the World with 8.3B Persona Agents

https://arxiv.org/abs/2608.04205
1•birriel•17m ago•1 comments

Show HN: SynapsCLI – lightweight agent runtime in Rust, control an agent swarm

https://github.com/HaseebKhalid1507/SynapsCLI
1•0x04am•19m ago•0 comments

LLMs Get Lost in Evolving User Intent

https://arxiv.org/abs/2607.20734
2•Anon84•24m ago•0 comments

How We Pushed CDC into Postgres

https://www.snowflake.com/en/blog/engineering/postgres-to-snowflake-replication-mirroring/
8•craigkerstiens•30m ago•0 comments

Blender MCP maintainer GitHub account hacked

https://twitter.com/sidahuj/status/2086445625147793503
4•babuskov•33m ago•0 comments

Profile-Guided Optimization in Go

https://lemire.me/blog/2026/08/09/profile-guided-optimization-in-go/
1•prattmic•33m ago•0 comments

Spy cameras on Navy drones sent data to China

https://www.telegraph.co.uk/news/2026/08/09/spy-cameras-on-navy-drones-secretly-sent-data-to-china/
1•el_duderino•34m ago•0 comments

EGA and Me: A Complicated Relationship

https://reanthsoft.com/blog_260806_ega_and_me.html
1•doener•35m ago•0 comments

Simple, multi-key sorting algorithm for 2D+ points gridification

https://github.com/ArmanddeCacqueray/Cartesian-Grid-Sort
1•adec314•37m ago•0 comments

Forbidden fruit: Buick Electra gets 435 mile range and 376 HP for $25K in China

https://electrek.co/2026/08/06/forbidden-fruit-buick-electra-gets-435-mile-ev-range-and-25000-pri...
5•MilnerRoute•47m ago•1 comments

Pentagon presses defense firms to build weapons as Iran war depletes stocks

https://www.washingtonpost.com/technology/2026/08/08/pentagon-presses-defense-firms-build-weapons...
2•Teever•49m ago•0 comments

California Cyberattack on 911 Systems

https://www.latimes.com/california/story/2026-08-09/cyberattack-forces-emergency-declaration-in-s...
1•vsgherzi•52m ago•0 comments

Show HN: Acquired Podcast Idea Dinner Returns

https://acquirers.vercel.app/
1•Taikhoom2010•53m ago•0 comments

Japanese court overturns Red RAW video patent

https://www.dpreview.com/news/panasonic-did-what-apple-sony-and-nikon-couldnt-overturn-a-red-raw-...
9•anigbrowl•55m ago•2 comments

Is Europe safer than America?

https://economist.com/graphic-detail/2026/08/09/is-europe-safer-than-america
2•andsoitis•59m ago•0 comments

Ask HN: How do you set comp at an early stage startup?

2•jeffreyfate•1h ago•1 comments

The Anatomy of a Pass

https://davidorban.substack.com/p/the-anatomy-of-a-pass
1•mayukh•1h ago•0 comments

Before We Click "Publish" on Hugging Face

https://twitter.com/icoxfog417/status/2086606980584714495
1•icoxfog417•1h ago•0 comments

Ask HN: What Project are you the most proud of?

2•emn4tor•1h ago•2 comments

Cloudflare OS

https://os.cloudflare.app/
4•phirschybar•1h ago•1 comments

What do I want to be? – a poem about parenting in the AI age

https://www.reddit.com/r/Adulting/s/1ZF6OLsjko
1•AmbroseBierce•1h ago•0 comments

I've Been to the Future. It Worked Out

https://iwanajohannsen.substack.com/p/ive-been-to-the-future-it-worked
1•herbertl•1h ago•3 comments

Owner of original Intel 8080 pre-production Rubylith mask seeks restorer

https://www.tomshardware.com/pc-components/cpus/owner-of-original-intel-8080-pre-production-layou...
1•sbulaev•1h ago•1 comments

Show HN: Discord-delete – Delete all your Discord messages from your data export

https://github.com/DatCodeMania/discord-delete
2•DatCodeMania•1h ago•1 comments

America's Military Is Dangerously Exposed

https://www.wsj.com/opinion/americas-military-is-dangerously-exposed-26706217
7•petethomas•1h ago•3 comments

Show HN: A local-first, modular replacement for your accounting software

https://github.com/celerp/celerp
2•ngsevers•1h ago•0 comments

Optimizing a GPT-2-Class Transformer on a GPU

http://martinkristiansen.com/llm-gpu-optimization/index.html
2•mkristiansen•1h ago•1 comments
Open in hackernews

Show HN: Runnem – A CLI to manage local services with screen and YAML

https://runnem.com
2•dsmurrell•1y ago
Hi all! This is my second ever Show HN post, my first was back in 2020.

I built runnem, a CLI for managing local services in projects with multiple components like frontend, backend, and database.

I have a few projects going at once, each with several services. When I come back to one after a few weeks to fix a bug or make a change, I always forget how to spin everything up. Which command runs what? What depends on what?

runnem solves that for me:

- runnem up and runnem down to start or stop everything - Handles service dependencies automatically - Uses screen under the hood (I'm keen on screen) - Manages logs, rotates them, and cleans up ports - Simple YAML config per project (runnem.yaml)

I didn’t research alternatives deeply. I’ve used Tilt before, mainly with Docker, but wanted something lightweight and terminal-native for projects with mixed stacks. Also, did I mention that I like screen? :)

I haven’t tested it much with services that run inside Docker, or local databases (I use neon.tech), or unusual screen setups. There may be edge cases it doesn’t handle yet. It would be great if people find issues I can patch over time.

It's made my dev workflow a bit smoother. I'd love to hear what you think!

Docs: https://runnem.com

GitHub: https://github.com/dsmurrell/runnem

PyPI: https://pypi.org/project/runnem/