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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.

A college told Flock to remove its cameras. The company refused

https://www.opencampus.org/2026/10/09/to-protect-immigrant-students-a-chicago-area-college-told-f...
1•DeepLogin•47s ago•0 comments

A college tried to cancel its Flock Safety contract and it refused

https://www.theverge.com/tech/1009411/elgin-community-college-flock-safety-cameras
4•sbulaev•3m ago•0 comments

Has mainstream cryptography provided 30 years of protection? (No, but improving)

https://dreamstation.systems/personal/crypto30years.html
1•robinpie•4m ago•0 comments

Passkeys are a trap. Do not use them

https://nonfunctional.substack.com/p/passkeys-are-a-trap-do-not-use-them
12•laurex•10m ago•0 comments

Amazed and Disappointed by AI Troubleshooting

https://blog.miladibra.com/posts/amazed-and-disappointed-at-the-same-time/
1•miladibra•11m ago•0 comments

How do you test AI-generated UIs without a visual baseline?

https://instantsite.app
1•tolka•13m ago•0 comments

Each town should own its data center

https://utopai.substack.com/p/each-town-should-own-its-data-center
1•cyberneticc•14m ago•0 comments

I built an app to not forget therapy

https://mytherapynotes.co
2•Barak23230•18m ago•1 comments

How I manage persistent Claude Code loops: Spool

https://github.com/enes-alatas/spool
2•enesalatas•20m ago•1 comments

Botmail: A mailbox for every AI agent

https://botmail.pro/
3•handfuloflight•22m ago•0 comments

An AI agent's $20 Kalshi account, with an exact reward model

https://github.com/mirabilis-agent/lip-ledger
3•mirabilisagent•25m ago•0 comments

Shapefit: Turn irregular shape masks into clean polygons

https://github.com/nickponline/shapefit
2•nickponline•26m ago•1 comments

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https://cachety.com
2•aminmoradi•26m ago•0 comments

But how to get to that European cloud?

https://berthub.eu/articles/posts/now-how-to-get-that-european-cloud/
4•birdculture•26m ago•0 comments

Hermitd, a Claude Code plugin like Claude Tag, but local

https://github.com/gtapps/hermitd
2•gtapps•26m ago•1 comments

CertusAI.dev, the living OS for physical AI

https://certusai.dev/
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Estimating the probability of faults causing inconsistent state

https://tkareine.org/articles/estimating-probability-of-faults-causing-inconsistent-state.html
1•tkareine•35m ago•0 comments

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The Sleepy Insurance Product That Came to Power Private Credit's Ascent

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2•kamaraju•38m ago•0 comments

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https://twitter.com/reversedoofz/status/2109228322752471304
3•lebagetdefrance•39m ago•0 comments

Hacking Cheap Smart Photo Frames into a Family Dashboard – Wes Bos

https://wesbos.com/hacking-smart-photo-frames
3•tambourine_man•40m ago•1 comments

Ask HN: What is the most obscure book you own?

3•Kovah•40m ago•2 comments

How the AI Boom Ends

https://www.wsj.com/opinion/how-the-ai-boom-ends-0d9d47e7
2•kamaraju•40m ago•0 comments

Nuclear war and malicious use of AI threaten end of humanity by 2100, Lancet say

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2•DeepLogin•43m ago•0 comments

China's Delivery Robots Are Learning to Tackle the Night Shift

https://www.bloomberg.com/news/features/2026-10-08/china-s-delivery-robots-are-learning-to-tackle...
3•radley•45m ago•0 comments

Show HN: Moodi – A tiny 3D character for your app's loading states

https://www.getmoodi.dev
1•itsk0rn3l•48m ago•0 comments

Show HN: LLMxRay an open-source observability tool for LLMs

https://github.com/LogneBudo/llmxray
2•lognebudo•52m ago•0 comments

Air Canada's woeful security at cargo warehouse

https://nationalpost.com/news/air-canadas-woeful-security-at-cargo-warehouse-at-time-of-torontos-...
2•BXLE_1-1-BitIs1•53m ago•1 comments

Ask HN: Pre-AI, did you think harder? Or are you thinking more (and better) now?

2•rishikeshs•53m ago•1 comments