frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

AI App Builders: From Demos to Durability. The Case for Code Quality

https://blog.withwoz.com/from-demos-to-durability/
1•bradeckert•36s ago•0 comments

China blocks sale of Nvidia AI chips

https://arstechnica.com/tech-policy/2025/09/china-blocks-sale-of-nvidia-ai-chips/
1•jojola•1m ago•0 comments

Built an app that compares your bloodwork with the latest research articles

https://github.com/hyperbrowserai/hyperbrowser-app-examples/tree/main/mediresearch
1•aparupganguly•3m ago•0 comments

I built an on-call pager [video]

https://www.youtube.com/watch?v=lnWRui3_0X0
1•TechSquidTV•3m ago•0 comments

AirPods Pro 3 Measurements and How to Measure Them Properly

https://www.youtube.com/watch?v=JTP0naEO-LA
1•saharshpruthi•4m ago•0 comments

HC2025-K1: Predictions for the Next Phase of AI [video]

https://www.youtube.com/watch?v=v0beJQZQIGA
1•simonpure•4m ago•0 comments

SERP corruption, every second result is Google Ad

https://imgur.com/a/FERkWqV
3•novateg•4m ago•1 comments

The Plastic Chemicals Hiding in Your Food

https://www.consumerreports.org/health/food-contaminants/the-plastic-chemicals-hiding-in-your-foo...
2•Michelangelo11•6m ago•0 comments

Can We Survive Technology? von Neumann (1955) [pdf]

https://sseh.uchicago.edu/doc/von_Neumann_1955.pdf
2•gametorch•7m ago•0 comments

AI Coding: A Sober Review

https://www.ubicloud.com/blog/ai-coding-a-sober-review
1•furkansahin•7m ago•0 comments

In Defense of Being Human Slug: in-defense-of-being-human-sweat-snot-stubble

https://lightcapai.medium.com/in-defense-of-being-human-slug-in-defense-of-being-human-sweat-snot...
1•WASDAai•8m ago•1 comments

AI Podcast Start Up Plans 5k Shows, 3k Episode a Week

https://www.hollywoodreporter.com/business/digital/ai-podcast-start-up-plan-shows-1236361367/
1•ColinWright•9m ago•1 comments

Bugninja, AI-powered end-to-end testing with plain English tests

https://github.com/bugninja-ai/bugninja
1•Bugninjaai•10m ago•2 comments

Show HN: I built ChatGPT for YouTube thumbnails

https://www.thumbjoy.ai/
1•westche2222•13m ago•0 comments

Monitoring Safari Park Camera Feeds with Mastra.ai

https://anchorbrowser.io/blog/monitoring-safari-park-camera-feeds-with-mastra-ai
1•jmarbach•13m ago•0 comments

Human-made global warming caused two in three heat deaths in Europe this summer

https://www.theguardian.com/environment/2025/sep/17/human-made-global-warming-caused-two-in-three...
1•rntn•14m ago•0 comments

GitHub Action to catch unsafe NPM package updates in lockfiles

https://github.com/danielroe/provenance-action
1•mustaphah•15m ago•0 comments

App request: Mobile and desktop remote assistance

https://tildes.net/~tech/1ps1/app_request_mobile_and_desktop_remote_assistance
1•PaulHoule•15m ago•0 comments

AI is helping to decode animals' speech. Will it also let us talk with them?

https://www.nature.com/articles/d41586-025-02917-9
2•just_human•15m ago•1 comments

Devenv 1.9: Scaling Nix projects using modules and profiles

https://devenv.sh/blog/2025/09/17/devenv-19-scaling-nix-projects-using-modules-and-profiles/
4•domenkozar•16m ago•0 comments

Ant Colony Optimization Algorithms

https://en.wikipedia.org/wiki/Ant_colony_optimization_algorithms
1•andersource•16m ago•0 comments

Signy: Signed URLs for Small Devices

https://github.com/golioth/signy
2•hasheddan•17m ago•0 comments

Lyft and Waymo Partnership

https://techcrunch.com/2025/09/17/lyft-and-waymo-are-partnering-to-bring-robotaxis-to-nashville/
3•EhsanBTW•18m ago•1 comments

UUIDv47: Store UUIDv7 in DB, emit UUIDv4 outside (SipHash-masked timestamp)

https://github.com/stateless-me/uuidv47
4•aabbdev•19m ago•1 comments

Discovering Observers – Part 3

https://www.sandordargo.com/blog/2025/09/17/observers-part3
1•ibobev•22m ago•0 comments

Intelligent Web Crawling and RAG Search Platform

https://github.com/serkan-ozal/driflyte-mcp-server
1•sozal•22m ago•1 comments

Internet Archive vs. Music Labels: Copyright Battle Ends with Settlement

https://torrentfreak.com/internet-archive-vs-music-labels-693m-copyright-battle-ends-with-confide...
1•nadermx•24m ago•0 comments

Evidence of cosmic impact discovered at classic Clovis archaeological sites

https://phys.org/news/2025-09-evidence-cosmic-impact-classic-clovis.html
1•bikenaga•25m ago•1 comments

Hers-3: An Exceptional Einstein Cross Reveals a Dark Matter Halo

https://iopscience.iop.org/article/10.3847/1538-4357/adf204
2•bikenaga•28m ago•1 comments

Cloudflare free/pro plan made my site slower in India than no CDN

https://punits.dev/blog/cloudflare-latency-india/
2•geekybiz•31m ago•0 comments
Open in hackernews

Ask HN: Non-restoring division algorithm doubt?

1•shivajikobardan•1h ago
This is the algorithm for non-restoring division:

https://imgur.com/zJF0Ky9

The book does provides an example with dividend=1100001 and divisor=1010

But it represents it weirdly. Nowhere has been mentioned about that.

https://imgur.com/GuWv3wW

The dividend is placed by left shifting it by 1 bit. Why is it that case? The author has not mentioned to start putting the divisor starting from S(sign) register. It is automatically been initialized to 0.

Please help a bit.