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Using Atomic State to Improve React Performance in Deeply Nested Component Trees

https://runharbor.com/blog/2025-10-26-improving-deeply-nested-react-render-performance-with-jotai-atomic-state
9•18nleung•3d ago

Comments

JoeMattie•1h ago
I've used a very similar library (valtio) to achieve this in a number of fairly large projects over the last few years. I believe both state management libraries are written by the same guy, actually

Uv is the best thing to happen to the Python ecosystem in a decade

https://emily.space/posts/251023-uv
1349•todsacerdoti•10h ago•750 comments

Tell HN: Azure outage

692•tartieret•13h ago•653 comments

Minecraft removing obfuscation in Java Edition

https://www.minecraft.net/en-us/article/removing-obfuscation-in-java-edition
626•SteveHawk27•12h ago•222 comments

IRCd service (2024)

https://example.fi/blog/ircd.html
37•pabs3•2h ago•7 comments

How Ancient People Saw Themselves

https://worldhistory.substack.com/p/how-ancient-people-saw-themselves
27•crescit_eundo•3d ago•5 comments

China has added forest the size of Texas since 1990

https://e360.yale.edu/digest/china-new-forest-report
430•Brajeshwar•1d ago•324 comments

Raspberry Pi Pico Bit-Bangs 100 Mbit/S Ethernet

https://www.elektormagazine.com/news/rp2350-bit-bangs-100-mbit-ethernet
96•chaosprint•5h ago•27 comments

Hello-World iOS App in Assembly

https://gist.github.com/nicolas17/966a03ce49f949dd17b0123415ef2e31
25•pabs3•2h ago•4 comments

Dithering – Part 1

https://visualrambling.space/dithering-part-1/
257•Bogdanp•10h ago•58 comments

OS/2 Warp, PowerPC Edition (2011)

https://www.os2museum.com/wp/os2-history/os2-warp-powerpc-edition/
41•TMWNN•5h ago•20 comments

Kafka is Fast – I'll use Postgres

https://topicpartition.io/blog/postgres-pubsub-queue-benchmarks
334•enether•15h ago•254 comments

AOL to be sold to Bending Spoons for $1.5B

https://www.axios.com/2025/10/29/aol-bending-spoons-deal
210•jmsflknr•12h ago•183 comments

Tailscale Peer Relays

https://tailscale.com/blog/peer-relays-beta
278•seemaze•12h ago•79 comments

How the U.S. National Science Foundation Enabled Software-Defined Networking

https://cacm.acm.org/federal-funding-of-academic-research/how-the-u-s-national-science-foundation...
71•zdw•7h ago•19 comments

Board: New game console recognizes physical pieces, with an open SDK

https://board.fun/
163•nicoles•1d ago•70 comments

OpenAI’s promise to stay in California helped clear the path for its IPO

https://www.wsj.com/tech/ai/openais-promise-to-stay-in-california-helped-clear-the-path-for-its-i...
170•badprobe•11h ago•223 comments

GLP-1 therapeutics: Their emerging role in alcohol and substance use disorders

https://academic.oup.com/jes/article/9/11/bvaf141/8277723?login=false
172•PaulHoule•2d ago•78 comments

The Internet runs on free and open source software and so does the DNS

https://www.icann.org/en/blogs/details/the-internet-runs-on-free-and-open-source-softwareand-so-d...
122•ChrisArchitect•10h ago•8 comments

Keep Android Open

http://keepandroidopen.org/
2368•LorenDB•1d ago•751 comments

A century of reforestation helped keep the eastern US cool (2024)

https://news.agu.org/press-release/a-century-of-reforestation-helped-keep-the-eastern-us-cool/
102•softwaredoug•5h ago•13 comments

Crunchyroll is destroying its subtitles

https://daiz.moe/crunchyroll-is-destroying-its-subtitles-for-no-good-reason/
229•Daiz•5h ago•75 comments

More than DNS: Learnings from the 14 hour AWS outage

https://thundergolfer.com/blog/aws-us-east-1-outage-oct20
93•birdculture•2d ago•26 comments

How to Obsessively Tune WezTerm

https://rashil2000.me/blogs/tune-wezterm
84•todsacerdoti•9h ago•48 comments

Why imperfection could be key to Turing patterns in nature

https://arstechnica.com/science/2025/10/why-imperfection-could-be-key-to-turing-patterns-in-nature/
5•furcyd•2d ago•0 comments

Composer: Building a fast frontier model with RL

https://cursor.com/blog/composer
184•leerob•13h ago•137 comments

Extropic is building thermodynamic computing hardware

https://extropic.ai/
108•vyrotek•10h ago•78 comments

Eye prosthesis is the first to restore sight lost to macular degeneration

https://med.stanford.edu/news/all-news/2025/10/eye-prosthesis.html
199•gmays•1w ago•15 comments

Tailscale Services

https://tailscale.com/blog/services-beta
135•xd1936•1d ago•30 comments

Upwave (YC S12) is hiring software engineers

https://www.upwave.com/job/8228849002/
1•ckelly•12h ago

How blocks are chained in a blockchain

https://www.johndcook.com/blog/2025/10/27/blockchain/
58•tapanjk•2d ago•24 comments