fp.

HyperRogue: A puzzle roguelike in a non-Euclidean world (2021)

https://roguetemple.com/z/hyper/

41•stared•1h ago•6 comments

Mock – An API creation and testing utility: Examples

https://dhuan.github.io/mock/latest/examples.html

41•dhuan_•1h ago•11 comments

URLs are state containers

https://alfy.blog/2025/10/31/your-url-is-your-state.html

49•thm•2h ago•4 comments

Backpropagation is a leaky abstraction (2016)

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

182•swatson741•8h ago•75 comments

We reduced a container image from 800GB to 2GB

https://sealos.io/blog/reduce-container-image-size-case-study

58•untrimmed•6d ago•39 comments

Notes by djb on using Fil-C (2025)

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

127•transpute•7h ago•43 comments

Visopsys: OS maintained by a single developer since 1997

https://visopsys.org/

377•kome•15h ago•85 comments

When O3 is 2x slower than O2

https://cat-solstice.github.io/test-pqueue/

42•keyle•4d ago•23 comments

Stop Microsoft users sending 'reactions' to email by adding a postfix header

https://neilzone.co.uk/2024/07/attempting-to-stop-microsoft-users-sending-reactions-to-email-from...

21•fanf2•43m ago•10 comments

How the US is preparing a Caribbean staging ground near Venezuela

https://www.reuters.com/graphics/USA-CARIBBEAN/MILITARY-BUILDUP/egpbbnzyrpq/

51•giuliomagnifico•1h ago•37 comments

Show HN: Open data reveals “100% renewable” UK energy isn’t really 100%

https://matched.energy/blog/matched-clean-power-index-is-live

6•bensg•1h ago•0 comments

Claude Code can debug low-level cryptography

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

353•Bogdanp•18h ago•168 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...

462•dw64•22h ago•211 comments

Go Primitive in Java, or Go in a Box

https://donraab.medium.com/go-primitive-in-java-or-go-in-a-box-c26f5c6d7574

11•ingve•1w ago•0 comments

How I use every Claude Code feature

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

304•sshh12•13h ago•105 comments

Pomelli

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

205•birriel•14h ago•78 comments

Welcome to hell; please drive carefully

https://2earth.github.io/website/20251026.html

18•2earth•5d ago•9 comments

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

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

75•0x1997•10h ago•10 comments

Tongyi DeepResearch – open-source 30B MoE Model that rivals OpenAI DeepResearch

https://tongyi-agent.github.io/blog/introducing-tongyi-deep-research/

5•meander_water•1h ago•0 comments

FlightAware Map Design

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

43•marklit•6d ago•15 comments

Context engineering

https://chrisloy.dev/post/2025/08/03/context-engineering

22•chrisloy•4h ago•2 comments

GHC now runs in the browser

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

322•kaycebasques•20h ago•109 comments

Automatically Translating C to Rust

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

73•FromTheArchives•1w 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/

64•userbinator•8h ago•21 comments

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

https://github.com/samrolken/nokode

351•samrolken•19h ago•251 comments

SQLite concurrency and why you should care about it

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

321•HunOL•1d ago•144 comments

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

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

72•eleye•12h ago•34 comments

Beginner-friendly, unofficial documentation for Helix text editor

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

144•Curiositry•17h ago•49 comments

Chip Hall of Fame: Intel 8088 Microprocessor

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

33•stmw•6d ago•3 comments

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

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

118•tymscar•17h ago•88 comments

HyperRogue: A puzzle roguelike in a non-Euclidean world (2021)

Mock – An API creation and testing utility: Examples

URLs are state containers

Backpropagation is a leaky abstraction (2016)

We reduced a container image from 800GB to 2GB

Notes by djb on using Fil-C (2025)

Visopsys: OS maintained by a single developer since 1997

When O3 is 2x slower than O2

Stop Microsoft users sending 'reactions' to email by adding a postfix header

How the US is preparing a Caribbean staging ground near Venezuela

Show HN: Open data reveals “100% renewable” UK energy isn’t really 100%

Claude Code can debug low-level cryptography

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

Go Primitive in Java, or Go in a Box

How I use every Claude Code feature

Pomelli

Welcome to hell; please drive carefully

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

Tongyi DeepResearch – open-source 30B MoE Model that rivals OpenAI DeepResearch

FlightAware Map Design

Context engineering

GHC now runs in the browser

Automatically Translating C to Rust

LM8560, the eternal chip from the 1980 years

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

SQLite concurrency and why you should care about it

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

Beginner-friendly, unofficial documentation for Helix text editor

Chip Hall of Fame: Intel 8088 Microprocessor

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

'Chinese lantern' structure shifts into many shapes for various applications

HyperRogue: A puzzle roguelike in a non-Euclidean world (2021)

Mock – An API creation and testing utility: Examples

URLs are state containers

Backpropagation is a leaky abstraction (2016)

We reduced a container image from 800GB to 2GB

Notes by djb on using Fil-C (2025)

Visopsys: OS maintained by a single developer since 1997

When O3 is 2x slower than O2

Stop Microsoft users sending 'reactions' to email by adding a postfix header

How the US is preparing a Caribbean staging ground near Venezuela

Show HN: Open data reveals “100% renewable” UK energy isn’t really 100%

Claude Code can debug low-level cryptography

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

Go Primitive in Java, or Go in a Box

How I use every Claude Code feature

Pomelli

Welcome to hell; please drive carefully

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

Tongyi DeepResearch – open-source 30B MoE Model that rivals OpenAI DeepResearch

FlightAware Map Design

Context engineering

GHC now runs in the browser

Automatically Translating C to Rust

LM8560, the eternal chip from the 1980 years

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

SQLite concurrency and why you should care about it

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

Beginner-friendly, unofficial documentation for Helix text editor

Chip Hall of Fame: Intel 8088 Microprocessor

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