fp.

Backpropagation is a leaky abstraction

https://karpathy.medium.com/yes-you-should-understand-backprop-e2f06eab496b

87•swatson741•3h ago•29 comments

Visopsys: OS maintained by a single developer since 1997

https://visopsys.org/

306•kome•10h ago•58 comments

How I use every Claude Code feature

https://blog.sshh.io/p/how-i-use-every-claude-code-feature

222•sshh12•8h ago•63 comments

Notes by djb on using Fil-C (2025)

https://cr.yp.to/2025/fil-c.html

41•transpute•3h ago•3 comments

CLI to manage your SQL database schemas and migrations

https://github.com/gh-PonyM/shed

17•PonyM•2h ago•6 comments

Claude Code can debug low-level cryptography

https://words.filippo.io/claude-debugging/

305•Bogdanp•14h ago•144 comments

Pomelli

https://blog.google/technology/google-labs/pomelli/

167•birriel•9h ago•49 comments

Crossfire: High-performance lockless spsc/mpsc/mpmc channels for Rust

https://github.com/frostyplanet/crossfire-rs

50•0x1997•5h ago•4 comments

Updated practice for review articles and position papers in ArXiv CS category

https://blog.arxiv.org/2025/10/31/attention-authors-updated-practice-for-review-articles-and-posi...

441•dw64•17h ago•201 comments

FlightAware Map Design

https://andywoodruff.com/posts/2024/flightaware-maps/

15•marklit•5d ago•0 comments

The Naked Man Problem and the Secret to Never Forgetting Numbers

https://ninjasandrobots.com/the-naked-man-problem-and-the-secret-to-never-forgetting-numbers

14•nate•4d ago•30 comments

LM8560, the eternal chip from the 1980 years

https://www.tycospages.com/other-themes/lm8560-the-eternal-chip-from-the-1980-years/

26•userbinator•4h ago•8 comments

Chip Hall of Fame: Intel 8088 Microprocessor

https://spectrum.ieee.org/chip-hall-of-fame-intel-8088-microprocessor

21•stmw•6d ago•0 comments

GHC now runs in the browser

https://discourse.haskell.org/t/ghc-now-runs-in-your-browser/13169

299•kaycebasques•16h ago•86 comments

Anonymous credentials: rate-limit bots and agents without compromising privacy

https://blog.cloudflare.com/private-rate-limiting/

62•eleye•7h ago•26 comments

Show HN: Why write code if the LLM can just do the thing? (web app experiment)

https://github.com/samrolken/nokode

302•samrolken•14h ago•216 comments

Automatically Translating C to Rust

https://cacm.acm.org/research/automatically-translating-c-to-rust/

47•FromTheArchives•1w ago•7 comments

SQLite concurrency and why you should care about it

https://jellyfin.org/posts/SQLite-locking/

297•HunOL•19h ago•125 comments

Hyperbolic Non-Euclidean World (2007)

http://web1.kcn.jp/hp28ah77/

3•ubavic•6d ago•0 comments

3M Diskette Reference Manual (1983) [pdf]

https://retrocmp.de/fdd/diskette/3M_Diskette_Reference_Manual_May83.pdf

70•susam•5d ago•15 comments

You Don't Need Anubis

https://fxgn.dev/blog/anubis/

88•flexagoon•4h ago•65 comments

Beginner-friendly, unofficial documentation for Helix text editor

https://helix-editor.vercel.app/start-here/basics/

129•Curiositry•13h ago•38 comments

Why do AI models use so many em-dashes?

https://www.seangoedecke.com/em-dashes/

5•ahamez•1h ago•3 comments

From 400 Mbps to 1.7 Gbps: A WiFi 7 Debugging Journey

https://blog.tymscar.com/posts/wifi7speedhunt/

96•tymscar•12h ago•73 comments

The Smol Training Playbook: The Secrets to Building World-Class LLMs

https://huggingface.co/spaces/HuggingFaceTB/smol-training-playbook

183•kashifr•2d ago•12 comments

A Few Words About Async

https://yoric.github.io/post/quite-a-few-words-about-async/

39•vinhnx•7h ago•13 comments

SailfishOS: A Linux-based European alternative to dominant mobile OSes

https://sailfishos.org/info/

251•ForHackernews•10h ago•106 comments

How to Build a Solar Powered Electric Oven

https://solar.lowtechmagazine.com/2025/10/how-to-build-a-solar-powered-electric-oven/

Backpropagation is a leaky abstraction

Visopsys: OS maintained by a single developer since 1997

How I use every Claude Code feature

Notes by djb on using Fil-C (2025)

CLI to manage your SQL database schemas and migrations

Claude Code can debug low-level cryptography

Pomelli

Crossfire: High-performance lockless spsc/mpsc/mpmc channels for Rust

Updated practice for review articles and position papers in ArXiv CS category

FlightAware Map Design

The Naked Man Problem and the Secret to Never Forgetting Numbers

LM8560, the eternal chip from the 1980 years

Chip Hall of Fame: Intel 8088 Microprocessor

GHC now runs in the browser

Anonymous credentials: rate-limit bots and agents without compromising privacy

Show HN: Why write code if the LLM can just do the thing? (web app experiment)

Automatically Translating C to Rust

SQLite concurrency and why you should care about it

Hyperbolic Non-Euclidean World (2007)

3M Diskette Reference Manual (1983) [pdf]

You Don't Need Anubis

Beginner-friendly, unofficial documentation for Helix text editor

Why do AI models use so many em-dashes?

From 400 Mbps to 1.7 Gbps: A WiFi 7 Debugging Journey

The Smol Training Playbook: The Secrets to Building World-Class LLMs

A Few Words About Async

SailfishOS: A Linux-based European alternative to dominant mobile OSes

How to Build a Solar Powered Electric Oven

Dating: A mysterious constellation of facts

Linux and Windows: A tale of Kerberos, SSSD, DFS, and black magic

Screenwriter Eric Heisserer on Lights Out, the Rules of Horror

Comments

Backpropagation is a leaky abstraction

Visopsys: OS maintained by a single developer since 1997

How I use every Claude Code feature

Notes by djb on using Fil-C (2025)

CLI to manage your SQL database schemas and migrations

Claude Code can debug low-level cryptography

Pomelli

Crossfire: High-performance lockless spsc/mpsc/mpmc channels for Rust

Updated practice for review articles and position papers in ArXiv CS category

FlightAware Map Design

The Naked Man Problem and the Secret to Never Forgetting Numbers

LM8560, the eternal chip from the 1980 years

Chip Hall of Fame: Intel 8088 Microprocessor

GHC now runs in the browser

Anonymous credentials: rate-limit bots and agents without compromising privacy

Show HN: Why write code if the LLM can just do the thing? (web app experiment)

Automatically Translating C to Rust

SQLite concurrency and why you should care about it

Hyperbolic Non-Euclidean World (2007)

3M Diskette Reference Manual (1983) [pdf]

You Don't Need Anubis

Beginner-friendly, unofficial documentation for Helix text editor

Why do AI models use so many em-dashes?

From 400 Mbps to 1.7 Gbps: A WiFi 7 Debugging Journey

The Smol Training Playbook: The Secrets to Building World-Class LLMs

A Few Words About Async

SailfishOS: A Linux-based European alternative to dominant mobile OSes

How to Build a Solar Powered Electric Oven

Dating: A mysterious constellation of facts

Linux and Windows: A tale of Kerberos, SSSD, DFS, and black magic