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UUIDv7 doesn't have the properties you think it does

https://alexsci.com/blog/uuidv7-is-weird/
1•ajorgensen•3m ago•0 comments

History of Civilization, the Game Franchise

https://www.polygon.com/civilization-games-oral-history/
1•rgun•4m ago•0 comments

Brain organoid computing for robotic decision-making

https://www.biorxiv.org/content/10.64898/2026.09.09.750426v1
1•anigbrowl•5m ago•0 comments

AI Agents Kinda Broke the Internet

https://jacobg.co/ai-agents/
1•jgx0•6m ago•0 comments

CVE-2026-107891: musl Libc: multiple integer overflow in regcomp

https://www.openwall.com/lists/oss-security/2026/10/21/18
1•keyle•8m ago•0 comments

Create Prospect focused sales collateral

https://edithly.com/gtm/
3•bizguy•13m ago•0 comments

PHP situation 24h later [video]

https://www.youtube.com/watch?v=SP7y1h0laN0
1•qwertyforce•15m ago•0 comments

The PHP exploit simply explained [video]

https://www.youtube.com/watch?v=JGZxVTpw3GU
5•daan_nijl•17m ago•0 comments

Patching the Sony PS3 for RGB Scart When Playing DVDs and BluRay

https://github.com/WeebLabs/RGB-DVD-Patch-for-PS3
2•WeebLabs•18m ago•1 comments

MathEconLib – Machine-checked mathematical economics

https://mathecon.dev/
1•the-mitr•20m ago•0 comments

Cherry Processing

https://sftw.substack.com/p/the-second-most-photographed-fruit
1•mhb•22m ago•0 comments

FreeToolkit – 384 client-side dev utilities (regex, SQL, cron, cURL, more)

https://freetoolkit.dev/
1•scottymal•22m ago•0 comments

Syntax-Highlighting for Word, PowerPoint, Google Docs, Google Sheet, Keynote

https://onlineimageoptimizer.com/code-to-image.html?cols=80&size=24&scale=2&font=Courier+Prime&la...
1•ImageOptimizer•25m ago•0 comments

Show HN: What LLM fits my GPU? – VRAM measured on real hardware for 117 models

https://quantized.uk/
1•sheephess44•29m ago•0 comments

The Customer Is the Builder: how AI coding agents change software economics

https://arxiv.org/abs/2610.30307
1•riponcm•30m ago•0 comments

Median product "lifespan" has fallen from ~4y down to ~1.5y

1•stanislavb•34m ago•0 comments

Beyond tree cover: mapping the forest types

https://deepmind.google/blog/beyond-tree-cover-mapping-the-worlds-forest-types/
1•loughnane•34m ago•0 comments

Building Event-Driven Microservices with Python and Kafka

https://rsbh.dev/blogs/python-kafka-microservices
1•rishabh09•36m ago•0 comments

Ask HN: Are half the Ask HN posts leading to "Sorry." for you too?

1•hahnchen•36m ago•1 comments

Virtual3D – Now has Nanie like "Flux" LOD system

https://starsigndev.itch.io/virtual3d
1•antonyrobwells•37m ago•0 comments

The Signal Chats That Cost OpenAI Researchers Their Jobs

https://www.wsj.com/tech/ai/the-signal-chats-that-cost-openai-researchers-their-jobs-594c5853
2•elffjs•40m ago•0 comments

Agent Compute Engine deep dive

https://cloud.google.com/blog/topics/ai-infrastructure/agent-compute-engine-deep-dive
1•simonpure•42m ago•0 comments

FrontierCS 2: A Benchmark for Computer Science R&D

https://frontier-cs.org/?v=2
1•matt_d•47m ago•0 comments

Low-cost, evasive malware for benchmarking reverse engineering capabilities

https://malwarebench.com
1•rexpository•52m ago•0 comments

Japan: Scientists develop autonomously swarming robodogs for anti-bear patrols

https://soranews24.com/2026/10/22/japanese-scientists-developing-cute-autonomously-swarming-robo-...
1•snarky-comments•54m ago•1 comments

AI RSS reader with summaries – Brew beta

https://testflight.apple.com/join/CgRdkqc4
1•getbrewapp•54m ago•0 comments

Agent Evals Considered Harmful

https://twitter.com/noriagent/status/2113338229470441579
3•theahura•55m ago•0 comments

Attention people who think UB is fine

https://blog.habets.se/2026/10/Attention-people-who-think-UB-is-fine.html
2•aszlig•56m ago•1 comments

Show HN: TenseMem – deterministic memory for AI agents

https://github.com/tensemem/tensemem
1•shubh-singh•57m ago•0 comments

Robinson vs. Meta Platforms and the Cdafa Consent Defense

https://captaincompliance.com/education/robinson-v-meta-platforms-and-the-cdafa-consent-defense-a...
1•richartruddie•58m ago•0 comments
Open in hackernews

Programming from the Ground Up [pdf] (2003)

https://download-mirror.savannah.gnu.org/releases/pgubook/ProgrammingGroundUp-1-0-booksize.pdf
4•ibobev•1y ago

Comments

uticus•1y ago
> At the end of them you can still ask "how does the computer really work?" and not have a good answer. They tend to pass over topics that are difficult even though they are important. I will take you through the difficult issues because that is the only way to move on to masterful programming

> This book teaches assembly language for x86 processors and the GNU/Linux operating system. Therefore we will be giving all of the examples using the GNU/Linux standard GCC tool set.

interesting, close to the machine to teach how the machine works while also pulling in programming concepts.

> Thus, programming is not as much about communicating to a computer as it is communicating to those who come after you.

100% - unfortunately the content is light or non-existent on concepts i would say are essential to this part of programming, like:

- how to set up code to be easily maintained

- how to navigate code from others, especially those who don't think like you

- how to collaborate with others to create a program as a team

- etc

...would be interesting to see how the author would pair these concepts with x86 assembler examples.