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Show HN: I built a minimal, header-only CLI parser for C with X-Macros

https://github.com/tisyang/macro_args/blob/master/example_args.c
2•tyk001•1h ago
This is a simple, header-only CLI parser for C, implemented using X-Macros.

What it does: Parses flags (-h), and options with int/float/string arguments (--port 8080). What it doesn't (yet): Handle subcommands, repeated parsing, or other advanced features.

It's built for simplicity and ease of integration in small to medium C projects. Feedback is welcome!

Indonesia aims to commercialize jet fuels from palm oil in 2-3 years

https://asia.nikkei.com/business/markets/commodities/indonesia-aims-to-commercialize-jet-fuels-fr...
1•teleforce•50s ago•0 comments

Tiny Docker Healthcheck Tools That Cut Image Size by Megabytes

https://github.com/tarampampam/microcheck
2•javatuts•5m ago•0 comments

Show HN: DNA-Inspired Semantic Compression for AI Context Window Limitations

https://github.com/BruinGrowly/Semantic-Compressor
1•bruinmeister•7m ago•0 comments

Front End Aesthetics: A Prompting Guide

https://github.com/anthropics/claude-cookbooks/blob/293cde3d3fe1e29ce90b535ccfd311c289302d0c/codi...
1•javatuts•8m ago•0 comments

LLMs, like many people, have no inner monologue

https://www.cbc.ca/news/canada/saskatchewan/inner-monologue-experience-science-1.5486969
1•chedoku•9m ago•0 comments

Google researchers released a 50-page guide on building practical, useful agents

https://www.kaggle.com/whitepaper-introduction-to-agents
3•javatuts•10m ago•0 comments

There aren't a lot of Pearson correlations on HN's front page

https://pithandpip.com/blog/hn-is-human
1•rfarley04•17m ago•0 comments

A first look at the all‑new UX in Visual Studio 2026

https://devblogs.microsoft.com/visualstudio/a-first-look-at-the-all%e2%80%91new-ux-in-visual-stud...
3•ibobev•23m ago•0 comments

Lina Khan on Zohran Mamdani, Corporate Welfare and the FTC – The Weekly Show [video]

https://www.youtube.com/watch?v=vRJWM_3OW2Y
1•xbmcuser•26m ago•0 comments

A Spectral-Geometric Proof of the Riemann Hypothesis

https://zenodo.org/records/17508340
2•gku•27m ago•0 comments

Hundredth Monkey Effect

https://en.wikipedia.org/wiki/Hundredth_monkey_effect
2•amai•32m ago•0 comments

ChatGPT's social trait judgments align with human impressions

https://www.psypost.org/chatgpts-social-trait-judgments-align-with-human-impressions-study-finds/
1•mustaphah•32m ago•0 comments

Show HN: Agent Playbook – An open-source Storybook-like playground for AI agents

https://github.com/orlevii/agent-playbook
2•orlevii•37m ago•0 comments

Advent of Compiler Optimisations 2025

https://xania.org/202511/advent-of-compiler-optimisation
1•ingve•39m ago•0 comments

China's Baidu unveils new AI processors, supercomputing products

https://www.reuters.com/world/china/chinas-baidu-unveils-new-ai-processors-supercomputing-product...
2•giuliomagnifico•42m ago•0 comments

Writing for AIs is a good way to reach more humans

https://www.seangoedecke.com/writing-for-ais/
2•ingve•42m ago•0 comments

Deep universal probabilistic programming with Python and PyTorch

https://github.com/pyro-ppl/pyro
1•kekqqq•49m ago•0 comments

Online discrimination fuels drinking by Hispanic college students

https://medicalxpress.com/news/2025-10-online-discrimination-fuels-hispanic-college.html
1•PaulHoule•50m ago•0 comments

Ask HN: What do you genuinely wish existed in Web3

2•JJJJO•51m ago•1 comments

Show HN: Cleaned 2.7M French Wikipedia JSON articles (full dataset)"

https://huggingface.co/datasets/YoloMG/wikipedia-fr-2.7m-clean-json
1•zeronex•52m ago•0 comments

Show HN: AI-First Web BP – SEO but for AI Assistants for AI Assistants

1•kure256•54m ago•0 comments

Drawbot: Let's Hack Something Cute

https://www.atredis.com/blog/2025/9/30/drawbot-lets-hack-something-cute
2•notmine1337•54m ago•1 comments

Show HN: ChatIndex – an open-sourced long-context managment system

https://github.com/VectifyAI/ChatIndex
1•LoMoGan•55m ago•0 comments

Ask HN: Looking for a good course to learn proof assistant Lean 4

1•rabarbers•56m ago•0 comments

Raft Consensus in 2k Words

https://news.alvaroduran.com/p/raft-consensus-in-2000-words
1•birdculture•57m ago•0 comments

WhatsApp enables third-party chats for users in Europe

https://about.fb.com/news/2025/11/messaging-interoperability-whatsapp-enables-third-party-chats-f...
3•rmesters•1h ago•0 comments

NN Interpretability

https://openai.com/index/understanding-neural-networks-through-sparse-circuits/
1•frunkp•1h ago•0 comments

The EU has let US tech giants run riot. Diluting law will entrench their power

https://www.theguardian.com/commentisfree/2025/nov/12/eu-gdpr-data-law-us-tech-giants-digital
3•robtherobber•1h ago•2 comments

Spore

2•rando77•1h ago•1 comments

Ida Headless MCP

https://github.com/zboralski/ida-headless-mcp
1•kugutsumen•1h ago•0 comments