frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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/

A thesis isn't enough for a PhD

https://lemire.me/blog/2026/09/26/a-thesis-isnt-enough-for-a-phd/
1•ibobev•2m ago•0 comments

How fast can you fix a UTF-16 string in C#?

https://lemire.me/blog/2026/09/26/how-fast-can-you-fix-a-utf-16-string-in-c/
1•ibobev•2m ago•0 comments

NAND-16: a computer built from 277,248 NAND gates

https://somethingbig.ai/computer
1•rossant•2m ago•0 comments

T3rnel Browser – DevTools you can talk to, and a browser your AI can drive

https://t3ratech.github.io/t3rnel-browser-plugin/
1•tkaviya•4m ago•0 comments

Neo – Hugh Howey

https://hughhowey.com/neo-fiction-without-friction/
2•seesthruya•6m ago•1 comments

Show HN: Jev-Like Model Learns to Cook

https://rlafuente.com/posts/2026-9-26-training-a-small-decision-model-to-cook#
1•andes314•7m ago•0 comments

A Programmable Programming Language (2018)

https://cacm.acm.org/research/a-programmable-programming-language/
2•so-cal-schemer•13m ago•1 comments

EV Sales Are Booming in Europe with Gasoline at $10 a Gallon

https://www.bloomberg.com/news/articles/2026-09-24/electric-car-sales-soar-52-in-europe-with-fuel...
3•blondie9x•13m ago•0 comments

Did Anthropic's A.I. Really Make a Scientific Discovery on Its Own?

https://www.nytimes.com/2026/09/27/science/anthropic-biology-enzyme-mestre.html
2•jbegley•15m ago•0 comments

Show HN: Minecraft PvP against DiffusionGemma-as-Jev, 24 ms per decision

https://mc.alexzms.com
1•alexzms•15m ago•0 comments

UFO-core multiplayer agentic environs

https://github.com/ufo-ai/ufo-core
1•handfuloflight•16m ago•0 comments

Cognitive Sanctuaries Or: Manifesto of the Department Chair

https://terrytao.wordpress.com/2026/09/27/cognitive-sanctuaries-or-manifesto-of-the-department-ch...
1•smilelamp•16m ago•0 comments

Cloudflare fixes Containers cross-tenant flaw exposing customer data

https://www.bleepingcomputer.com/news/security/cloudflare-fixes-containers-cross-tenant-flaw-expo...
1•sbulaev•21m ago•0 comments

Lunar Terminator Paradox

https://notes.secretsauce.net/notes/2026/09/27_lunar-terminator-paradox.html
8•dima55•22m ago•0 comments

Session Revocations at Scale

https://www.canva.dev/blog/engineering/session-revocations-at-scale/
1•bucket2015•23m ago•0 comments

Banned from Reddit for my plugin that evades tracking and monetization

5•kookabburrabarr•29m ago•2 comments

Solving a corn puzzle with CP-SAT

https://thill.me/2026/07/16/corn-puzzle-sat-solver.html
2•luu•30m ago•0 comments

Anthropic is a supply chain risk for all of us

https://building138.com/anthropic-is-a-supply-chain-risk-for-all-of-us
1•usernamed7•38m ago•1 comments

App Store review allowed a Meta Muse copycat

https://lapcatsoftware.com/articles/2026/9/8.html
3•krackers•39m ago•1 comments

Show HN: Jevdit – a social network moderated by Jev

https://jevdit.com
3•TN1ck•43m ago•0 comments

Haven: One Privacy App. Zero Compromise

https://havenmessenger.com/
1•cristoperb•44m ago•1 comments

Citrix NetScaler Remote Code Execution

https://support.citrix.com/external/article/CTX697096/citrix-netscaler-adc-and-citrix-netscale.html
2•wylie39•45m ago•0 comments

Cold War

https://en.wikipedia.org/wiki/Cold_War
1•chistev•45m ago•0 comments

Uber CEO says you should answer emails over the weekend

https://fortune.com/article/uber-ceo-dara-khosrowshahi-really-demanding-work-culture-includes-exp...
2•xlayn•46m ago•2 comments

Two Companies Built a $71B Drug Class

https://research.socialcapital.com/p/glp1
1•brandonb•47m ago•0 comments

Raspberry Pi prevents the device from booting if unofficial RAM chip is detected

https://hackaday.com/2026/09/26/the-least-annoying-of-all-evils/
3•Muhammad523•47m ago•0 comments

Procedurally animated koi pond that runs in the browser

https://koi.m4yank.com/
2•kewonit•47m ago•1 comments

Show HN: [Curbwise] Explore crash data and redesign dangerous streets

https://curbwise.org
1•kcirtapfrmspc•54m ago•0 comments

My Recent Woodworking Projects

https://notoriousbfg.com/recent-woodworking-projects/
2•trwhite•55m ago•0 comments

My slides are a TUI app now

https://blog.klobuc.ar/posts/tui-slides/
2•meltmymind•55m ago•1 comments