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Show HN: Bonebox-01 – 29KB bare metal x86 OS (80 KiB, built to kill Tiny Core)

https://github.com/Deadbytes101/BONEBOX-01
1•lexsandra56•1m ago•0 comments

How we made our LeRobot video reader up to 15× faster

https://www.eventual.ai/blog/how-we-made-our-lerobot-video-reader-up-to-15x-faster
2•ykev•1m ago•0 comments

Code is Temporary. Architecture is Executable

https://wolkensteiner.substack.com/p/code-is-temporary-architecture-is
1•arman-w-jalili•2m ago•0 comments

Kimi K3 Intelligence, Performance and Price Analysis

https://artificialanalysis.ai/models/kimi-k3
1•theanonymousone•3m ago•0 comments

Show HN: I open-sourced a macOS native Markdown rendering engine

https://github.com/nodes-app/swift-markdown-engine
2•jacobchen7•9m ago•1 comments

$100 AI Music Video: Claude Fable 5 vs. GPT-5.6 Sol

https://www.tryai.dev/blog/ai-music-video-arena-claude-vs-gpt-5.6
2•hershyb_•9m ago•0 comments

Born with 2% Brain, Now Defying Science – The Boy with No Brain [video]

https://www.youtube.com/watch?v=eKelkdfi25k
2•smalltorch•9m ago•0 comments

Using AI to build your own software

https://lemire.me/blog/2026/07/16/using-ai-to-build-your-own-software/
1•ashvardanian•10m ago•0 comments

A New Clue from the Night MH370 Vanished May Change the Search

https://www.popularmechanics.com/flight/airlines/a71923663/mh370-missing-plane-search-new-clue/
1•nabbed•10m ago•1 comments

Vector search isn't the hard part. Deciding what should be searched is

1•milan_•14m ago•0 comments

Ask HN: How companies are protecting Claude Code from reading IP and PII data

1•pradeep1177•16m ago•4 comments

Truth Social to sell banks 'fastest' access to Trump's posts

https://www.reuters.com/technology/trump-media-unveils-data-feed-businesses-tracking-truth-social...
13•almog•20m ago•0 comments

The wonderful world of tools made by small teams, solo-devs, and shareware

https://www.nathalielawhead.com/candybox/the-wonderful-world-of-tools-made-by-small-teams-solo-de...
2•zetamax•20m ago•0 comments

Show HN: Animated map of US railroad and population growth

https://app.honeycombmaps.com/shared/UoeChOqwxXf3fI2PxKXRBmh_RHW-3UVa
1•carstonh•25m ago•0 comments

Urban Dictionary: Hacker News

https://www.urbandictionary.com/define.php?term=hacker+news
3•Gecko4072•26m ago•0 comments

Nobody Is Getting the Data-Center Water Question Right

https://www.theatlantic.com/technology/2026/07/how-much-water-data-centers-use/687934/
1•Jtsummers•27m ago•0 comments

Show HN: Rudo - A small, elegant dock for Wayland

https://github.com/skorotkiewicz/rudo
1•modinfo•29m ago•0 comments

England World Cup 2026 Preview

https://predx-article.fika.bar/england-world-cup-2026-preview-rising-stars-tactical-stren-01KXMH4...
1•joeymabia1•30m ago•1 comments

Show HN: A continuity checker for novels, tested on the Holmes canon

https://www.novilot.com
1•vizay08•30m ago•0 comments

Cq: A Shared Knowledge Commons for AI Agents

https://www.i-programmer.info/news/105-artificial-intelligence/19009-cq-a-shared-knowledge-common...
1•aquastorm•32m ago•0 comments

A Statement from the CEO of Windscribe [June]

https://xcancel.com/windscribecom/status/2063004063499706816
1•Cider9986•33m ago•0 comments

Show HN: BotTrade – a replayable benchmark for autonomous trading agents

https://bot-trade.org/
1•remote_ctrl•34m ago•1 comments

Collective Effervescence

1•donkorj•36m ago•0 comments

Self-hosting. Commercially available LLMs are increasingly hampered by cost

https://p4sc4l.substack.com/p/self-hosting-commercially-available
1•inferhaven•39m ago•2 comments

Ace: Apple Type-C Port Controller Secrets – Part 1 (2020)

https://web.archive.org/web/20211023034503/https://blog.t8012.dev/ace-part-1/
1•gregsadetsky•42m ago•0 comments

Equilibrium Points in Dyson's Toy Cell Model

https://chillphysicsenjoyer.substack.com/p/equilibrium-points-in-dysons-toy
1•crescit_eundo•42m ago•0 comments

Guidance on Lending to Individuals Not Legally Authorized to Work in the U.S.

https://www.occ.gov/news-issuances/news-releases/2026/nr-ia-2026-57.html
2•petethomas•45m ago•0 comments

Three Sacred Cows

https://world.hey.com/dhh/three-sacred-cows-that-must-die-so-europe-can-live-1afb203d
3•fmkamchatka•47m ago•0 comments

New spinning drone hides in plain sight

https://news.northwestern.edu/stories/2026/07/new-spinning-drone-hides-in-plain-sight
4•gnabgib•48m ago•1 comments

I let AI build a trading bot, then Reddit caught my overfitting mistake

https://aiprojectlog.com/overfitting-backtest/
1•vpsmonitor•48m 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.