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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.

Claude Code Skills: 98 AI architectures, Haiku at 93% of Fable 5 quality

https://github.com/GPire/claude-skills-swarm
1•GPrab•28s ago•0 comments

We Built a Tool to Predict Runaway LLM Costs (Before They Kill Your Margins)

https://the746th.substack.com/p/before-you-scale
1•dcriglerd•38s ago•0 comments

Hatari – Online Atari ST/STE/TT/Falcon Emulator

https://hatari.frama.io/hatari/online/hatari.html
1•gregsadetsky•55s ago•0 comments

Show HN: TakoVM – open-source sandboxing for your agent's code

https://github.com/Tako-Research/TakoVM
1•sakuraiben•2m ago•0 comments

As better chatbots get harder to build, AI turns to simulated worlds

https://www.science.org/content/article/better-chatbots-get-harder-build-ai-turns-simulated-worlds
1•sudo_cowsay•2m ago•0 comments

New AI approaches are connecting development, environment, and disease

https://www.science.org/content/article/new-ai-approaches-connecting-development-environment-disease
1•sudo_cowsay•4m ago•0 comments

OpenClaw Now Available on Android and iOS

https://techcrunch.com/2026/06/30/openclaw-is-finally-available-on-android-and-ios/
1•bogdiyan•4m ago•0 comments

Autoresearch, Claude and Constrained Optimization

https://www.elliotcsmith.com/autoresearch-claude-and-constrained-optimization/
1•smitec•5m ago•0 comments

Show HN: Whenever Alignment Matters

https://vece.ai/
1•koliev•7m ago•0 comments

Lighthouse Agentic Browsing Scoring

https://developer.chrome.com/docs/lighthouse/agentic-browsing/scoring
2•m-hodges•12m ago•0 comments

AI is not going to make mathematicians obsolete

https://greyenlightenment.com/2026/06/27/ai-is-not-going-to-make-mathematicians-obsolete/
3•paulpauper•13m ago•0 comments

What does "technical" even mean?

https://pipsthoughts.substack.com/p/what-does-technical-even-mean
1•PenPressman•14m ago•0 comments

Never Trust a Number

https://secondthoughts.ai/p/never-trust-a-number
2•gk1•18m ago•0 comments

Devin Fusion: Frontier Performance at 35% Lower Cost

https://cognition.com/blog/devin-fusion
1•fanyangxyz33•20m ago•1 comments

Nerdle Review

https://dles.gg/reviews/nerdle
1•trizoza•20m ago•0 comments

Why Does Everyone Hate AI?

https://www.digitalnative.tech/p/why-does-everyone-hate-ai
1•paulpauper•21m ago•0 comments

How p-hacking built the world's most expensive safety regime

https://www.worksinprogress.news/p/low-dose-radiation-is-probably-fine
2•Lihh27•23m ago•0 comments

Improving agents from trajectories, in token space, with no weight updates

https://kinesthetic.dev/blog/specifying-the-agent/
3•ant-kinesthetic•24m ago•0 comments

TabFM: A zero-shot foundation model for tabular data

https://research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/
5•brandonb•26m ago•0 comments

World Bank to phase out China lending

https://www.ft.com/content/32b664e1-d2d2-4292-b0b3-0056808acf26
3•petethomas•27m ago•0 comments

GPU Compute Tightness Index

https://www.bargo.ai/compute-tightness
2•abipal15•28m ago•0 comments

Feds pay Duke Energy $129M for Brunswick County wind lease termination

https://portcitydaily.com/latest-news/2026/06/30/feds-pay-duke-energy-129m-for-brunswick-county-w...
2•littlexsparkee•28m ago•0 comments

Show HN: Open-source restreaming and live studio

https://github.com/muxshed/shed
2•franticstone•28m ago•1 comments

The Once and Future Fable #5

https://twitter.com/TheZvi/status/2072074797329387588
3•paulpauper•31m ago•0 comments

Ncose lawyers' corrected brief had more fake cases

https://www.techdirt.com/2026/06/30/ncose-lawyers-got-caught-citing-fake-cases-their-corrected-br...
1•logickkk1•32m ago•0 comments

The Livelymerge Experiment

https://www.inkandswitch.com/livelymerge/notebook/lm-01/
1•gjvc•33m ago•0 comments

Gram Release 3.0.0

https://gram-editor.com/posts/release-3.0.0/
1•tempestad•34m ago•0 comments

Ask HN: Since when does Craigslist's front page have emojis?

5•argee•36m ago•3 comments

Ratcliffe details 'fundamental reshaping' of CIA tech efforts

https://federalnewsnetwork.com/intelligence-community/2026/06/ratcliffe-details-fundamental-resha...
2•leopoldj•38m ago•0 comments

SQLite Trace: extracting SQLite queries made by any arbitrary binary

https://github.com/Query-Doctor/sqlite-trace
1•hundredwatt•39m ago•0 comments