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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.

SIMD Softmax, Neon to WASM, with Google Highway

https://uchenml.tech/simd-softmax-google-highway/
1•euos•2m ago•0 comments

The asteroid currently hitting front end web development

https://nolanlawson.com/2026/08/23/the-asteroid-currently-hitting-frontend-web-development/
1•cdrnsf•2m ago•0 comments

The Real Imposter Syndrome

https://minimallysustained.com/blog/2026-08-19
1•blondie9x•4m ago•0 comments

Show HN: Own the Day – Own a page for 24 hours, starting at $1

https://ownthe.day
2•alexcloudstar•13m ago•0 comments

Show HN: GPT Image 2 – Generate images with sharper in-image text

https://gpt-image2.art
1•littlepp•15m ago•0 comments

GitHub – schlarpc/re-shell: Nix-powered agentic reverse engineering environment

https://github.com/schlarpc/re-shell/
1•lifeisstillgood•26m ago•0 comments

I built a low-latency AI companion that plays Skyrim with me

https://pantel.is/projects/ai-gaming-companion/
2•pantelisk•27m ago•0 comments

Brandolini's Law

https://en.wikipedia.org/wiki/Brandolini%27s_law
1•vismit2000•27m ago•0 comments

Know Your Paradoxes

https://blog.coredump.cx/p/know-your-paradoxes
3•surprisetalk•29m ago•0 comments

The Free Instance Search

https://liamprosser77.github.io/gronnfalk/
1•Gronnfalk•30m ago•0 comments

'The Debt That Apple Owes to the CIA'

https://www.wsj.com/tech/steve-jobs-apple-next-cia-161b65f9
1•MilnerRoute•30m ago•1 comments

Show HN: UBOM now has attributes and artifacts

https://github.com/comalice/ubom-v4
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Show HN: Dddiscover – a rabbit hole for images, quotes, podcasts, and facts

https://dddiscover.com
1•hidelooktropic•52m ago•0 comments

MIT Researchers Develop Generative AI Tool to Boost Database Searches

https://aibusiness.com/data/mit-researchers-develop-generative-ai-tool-to-boost-database-searches
1•caruasdo•52m ago•0 comments

Durable tribal knowledge for all your AI agents

https://fixdoc.dev/
1•supercech•53m ago•0 comments

Show HN: A directory of vibe-coded or AI built games

https://aibuiltgames.com/
4•rrmdp•1h ago•4 comments

Tracker in rare book ends up in Amazon facility destroying books to train AI

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8•emptybits•1h ago•1 comments

Everything I own, owned

https://schlarp.com/posts/everything-i-own-owned/
79•schlarpc•1h ago•20 comments

Top Shit: The Wheel of Paid Mediocrity

https://topshit.lol
1•insomnie•1h ago•0 comments

Why Aging May Be a Program, Not a Breakdown

https://www.quantamagazine.org/why-aging-may-be-a-program-not-a-breakdown-20260814/
2•marojejian•1h ago•1 comments

Flock CEO calls for 'compromise' as surveillance company faces growing backlash

https://techcrunch.com/2026/08/23/flock-ceo-calls-for-compromise-as-surveillance-company-faces-gr...
3•cocacola1•1h ago•0 comments

Cal Fire/USFS Aerial Firefighting Drop Safety (2019) [video]

https://www.youtube.com/watch?v=ONdSoiI4zIA
1•CaliforniaKarl•1h ago•0 comments

GCC Patch Adjusting AMD Zen 5 Misprediction Cost Nets 12% Win in Benchmark

https://www.phoronix.com/news/AMD-Zen-5-Mispredict-Cost
3•Alephinitesimal•1h ago•0 comments

Coupling free electrons to a trapped-ion quantum computer

https://arxiv.org/abs/2601.11446
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I Tried to Solve Hangman

https://ballparkfigures.substack.com/p/hangman
1•jffry•1h ago•1 comments

GOP issues stark warning to AI companies

https://www.axios.com/2026/08/19/gop-data-center-memo-ai-election
2•adletbalzhanov•1h ago•3 comments

Show HN: World Models 101 - an interactive guide to World Models

https://worldmodels101.com/chapters/what-is-a-world-model
2•Niluk•1h ago•0 comments

Higher-Order List Operations

https://matt.might.net/articles/higher-order-list-operations/
2•azhenley•1h ago•0 comments

Linus Torvalds uses AI to debug an Intel GPU driver bug

https://github.com/torvalds/linux/commit/818bebeb63dd6bf5f4e07e145f6cdbace520a34c
5•birdculture•1h ago•0 comments

Fires are turning Forests into shrubland in America's West

https://www.nytimes.com/2026/08/23/climate/wildfire-forest-loss-california-southwest.html
2•cwwc•1h ago•1 comments