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Git Koans

https://stevelosh.com/blog/2013/04/git-koans/
3•janalsncm•1h ago

Comments

gnabgib•1h ago
The ones from (2013) yeah?

2020 (197 points, 65 comments) https://news.ycombinator.com/item?id=25514238

2017 (194 points, 50 comments) https://news.ycombinator.com/item?id=13379572

2015 (101 points, 6 comments) https://news.ycombinator.com/item?id=9926330

2013 (305 points, 141 comments) https://news.ycombinator.com/item?id=5511863

Why Did Christopher Nolan's the Odyssey Divide the Internet?

https://medium.com/theentertainmentbreakdown/why-did-christopher-nolans-the-odyssey-divide-the-in...
1•raynchad•7m ago•0 comments

Wenfeng Liang: Four-Hour Investor Meeting Transcript

https://elsewhere.news/en/elsewhere/wenfeng-liangs-four-hour-investor-meeting-full-transcript
2•mefengl•9m ago•0 comments

Why copper still rules the motherboard trace

https://psyll.com/articles/technology/why-copper-still-rules-the-motherboard-trace
2•lucasfletcher•11m ago•1 comments

Show HN: Agentmux – iOS terminal and workspace built for CLI AI agents

https://agentmux.saxcave.cc/
1•saxlamen•13m ago•0 comments

The U.S. wants to contain China's AI. Silicon Valley keeps using it

https://restofworld.org/2026/china-siliconvalley-ai-moonshot-kimi/
4•devonnull•14m ago•0 comments

Show HN: DocBrain, turns merged PRs and Slack threads into documentation

https://github.com/docbrain-ai/docbrain
2•bhanuhai2•14m ago•0 comments

European Commission: 'Guidance to Google for AI Interoperability'

https://daringfireball.net/2026/07/ec_google_guidance_android_ai_and_search_sharing
1•rgovostes•18m ago•0 comments

Earth-Like LHS 1140B May Feature the First Atmosphere Found on Exoplanet

https://hackaday.com/2026/07/20/earth-like-lhs-1140b-may-feature-the-first-atmosphere-found-on-ex...
1•jamesblonde•23m ago•0 comments

MemoHood and MemoBase – local memory and knowledge base for AI agents

https://github.com/mxskorohood-cmd/memobase
1•maxskorohood•23m ago•0 comments

Four-hour fundraising meeting with DeepSeek founder Liang Wenfeng

https://old.reddit.com/r/DeepSeek/comments/1v41q73/fourhour_fundraising_meeting_with_deepseek/
1•chewz•26m ago•1 comments

Missing required arguments in shell scripts? Use the colon

https://refp.se/articles/your-shell-and-the-magic-colon
1•ingve•30m ago•0 comments

Extreme SIMD: Optimized Collision Detection in Titanfall (2018) [video]

https://www.youtube.com/watch?v=6BIfqfC1i7U
1•xeonmc•32m ago•0 comments

How macOS Summarize Works (Reverse-Engineered with Kimi K3)

https://github.com/fenxer/macos-summarize-internals
1•haxfenx•32m ago•0 comments

Show HN: AI agents that go from naming your startup to running its marketing

https://www.brandbrahma.com/
1•BrandB•34m ago•0 comments

Gerrymandle

https://gerrymandle.com/
1•enjoyyourlife•34m ago•0 comments

AI Is the Ultimate Leaky Abstraction

https://www.jonathanbeard.io/blog/2026/06/20/ai-the-ultimate-leaky-abstraction.html
2•nalinidash•36m ago•0 comments

Review of my Open AI build week feedback please

https://devpost.com/software/grantscout-app
1•OOvsuOO•42m ago•1 comments

I solved 6 open Erdős problems in 5 days, using OpenAI GPT-5.6 Sol

https://twitter.com/Qiaoqiao2001/status/2080003441821163958
4•akalin•45m ago•1 comments

Postgres in Rust: three dead ends before we passed 100% of the regression suite

https://malisper.me/postgres-in-rust-regression-suite/
2•michaelssilver•53m ago•0 comments

Show HN: Let Claude/ChatGPT deploy your sites

https://mcp.so/servers/nippy
1•Jamie452•55m ago•0 comments

I built an AI tool that turns a product URL into a video ad

1•Ugcad•56m ago•1 comments

The Art of PostgreSQL

https://theartofpostgresql.com/
1•ahamez•59m ago•1 comments

Git Koans

https://stevelosh.com/blog/2013/04/git-koans/
3•janalsncm•1h ago•1 comments

Show HN: NearBye – macOS locks itself when your iPhone leaves the room

https://nearbye.gege.mn/
1•sadespresso•1h ago•0 comments

Tesla still has no real plan for Hardware 3 owners promised FSD

https://electrek.co/2026/07/22/tesla-hardware-3-fsd-no-plan-musk-earnings-call/
2•breve•1h ago•0 comments

Is your programming language unreasonable? (2015)

https://fsharpforfunandprofit.com/posts/is-your-language-unreasonable/
1•tosh•1h ago•1 comments

Show HN: A satellite control room from 100% open data, self-hosted in Europe

https://overwatch.confinia.io
2•clement_igonet•1h ago•0 comments

Cruller: Bun's Zig Runtime, Continued on Zig 0.16

https://ziggit.dev/t/cruller-buns-zig-runtime-continued-on-zig-0-16/16734
3•Erenay09•1h ago•0 comments

Google burning through cash with spiralling AI costs

https://www.bbc.com/news/articles/c235n47g8g8o
3•geox•1h ago•0 comments

Show HN: Northstar Browser

5•roschdal•1h ago•1 comments