Handling unique indexes on large data in PostgreSQL

https://volodymyrpotiichuk.com/blog/articles/unique-indexes-on-large-data-in-postgres-sql

1•0x54MUR41•24s ago•0 comments

AWS MCP Servers

https://awslabs.github.io/mcp/

2•ijidak•6m ago•0 comments

Legal Metrology Meets the Digital Age

https://www.nist.gov/news-events/news/2025/07/legal-metrology-meets-digital-age

1•gnabgib•6m ago•0 comments

Bear-Sized Giant Beavers Once Roamed North America

https://www.smithsonianmag.com/smart-news/bear-sized-giant-beaver-once-roamed-north-america-and-theyre-now-the-official-state-fossil-of-minnesota-180986937/

1•noleary•9m ago•0 comments

Maryland's New Tech Tax Targets Digital Services

https://www.salestaxinstitute.com/resources/marylands-new-tech-tax-targets-digital-services

1•ivewonyoung•10m ago•0 comments

AI Empowers Novices to Launch Cyberattacks

https://cacm.acm.org/news/ai-empowers-novices-to-launch-cyberattacks/

1•pseudolus•13m ago•0 comments

Citizen Scientists Help Confirm Distant Exoplanet

https://www.universetoday.com/articles/worldwide-team-of-citizen-scientists-help-confirm-a-tricky-exoplanet

1•pseudolus•15m ago•0 comments

Australia Wants to Bar Children from Social Media. Can It Succeed?

https://www.nytimes.com/2025/07/06/world/australia/kids-social-media-ban.html

2•bookofjoe•16m ago•1 comments

The latest threat from the rise of Chinese manufacturing

https://www.technologyreview.com/2025/07/07/1119658/the-latest-threat-from-the-rise-of-chinese-manufacturing/

2•ironyman•18m ago•1 comments

So, I decided to write a BUFR decoder

https://www.stormscale.io/blog/so-I-am-writing-BUFR-decoder-part1

1•signa11•20m ago•0 comments

Does listening to an audiobook count as reading?

https://www.npr.org/2025/07/07/nx-s1-5454723/does-listening-to-an-audiobook-count-as-reading

2•mouselett•28m ago•0 comments

Mexico Spars with Muck's SpaceX Over Rocket Debris

https://bloomberg.com/news/newsletters/2025-07-02/is-the-us-on-the-hook-for-spacex-s-mexico-mess

1•1vuio0pswjnm7•31m ago•0 comments

US Tackles Nuclear Waste - Researchers transform radioactive sludge

https://spectrum.ieee.org/nuclear-waste-reprocessing-transmutation

2•pseudolus•31m ago•1 comments

Bits of Knowledge on Google Spanner

https://spanner.fyi/

3•wirelesspotat•35m ago•0 comments

Apple, as Promised, Formally Appeals €500M DMA Fine in the EU

https://9to5mac.com/2025/07/07/apple-formally-appeals-e500-million-dma-fine-in-the-eu/

1•Bogdanp•41m ago•0 comments

Life Coach in Your Pocket

https://apps.apple.com/us/app/show-me-a-clue/id6747825629

1•AsapdaX•41m ago•0 comments

AI researchers are now injecting prompts into their papers

https://twitter.com/Yuchenj_UW/status/1942266306746802479

1•timebound•44m ago•1 comments

ICE Using Border Facial Recognition Tech to ID Protesters and Activists in US

https://www.techdirt.com/2025/07/07/ice-using-repurposed-border-facial-recognition-tech-to-id-protesters-activists-and-migrants-on-us-streets/

33•lehi•44m ago•4 comments

A data analysis of animal gender in children's books

https://pudding.cool/2025/07/kids-books/

1•CharlesW•47m ago•2 comments

Bilt: The points-obsessed startup that rewards you for paying rent

https://www.fastcompany.com/91336688/bilt-rewards-credit-card-loyalty-pro

1•toomuchtodo•49m ago•1 comments

Earth is going to spin much faster over the next few months

https://www.livescience.com/planet-earth/earth-is-going-to-spin-much-faster-over-the-next-few-months-so-fast-that-several-days-are-going-to-get-shorter

1•TMEHpodcast•51m ago•0 comments

Home-manager is a false enlightenment

https://fzakaria.com/2025/07/07/home-manager-is-a-false-enlightenment

2•setheron•55m ago•0 comments

Weedkiller ingredient widely used in US can damage organs and gut bacteria

https://www.theguardian.com/environment/2025/jul/06/weedkiller-diquat-organ-damage-study

1•mikhael•55m ago•0 comments

Photography 'Rules' That Social Media Destroyed

https://fstoppers.com/social-media/5-photography-rules-social-media-destroyed-705854

3•patrakov•56m ago•4 comments

Show HN: Agents for DevOps? Demo

https://www.bitflux.ai/examples/

1•jared_hulbert•1h ago•0 comments

Poll: Interested in joining a "Founders over Fifty" group?

3•sendos•1h ago•0 comments

A Chinese Wikipedia editor spent years writing fake Russian medieval history (2022)

https://www.engadget.com/chinese-wikipedia-editor-fake-russian-medieval-history-122001604.html

5•georgecmu•1h ago•0 comments

Kind Candorship – A reflection on the high cost of being a 'straight shooter'

https://tloriato.com/essay/2025/07/07/kind-candorship/

1•tloriato•1h ago•0 comments

Arizona brings a grid battery online ahead of peak demand

https://electrek.co/2025/07/07/arizona-brings-a-huge-grid-battery-online-ahead-of-peak-demand/

4•toomuchtodo•1h ago•0 comments

Atlassian migrated 4M Postgres databases to shrink AWS bill

https://www.theregister.com/2025/07/07/asia_tech_news_in_brief/

5•kmdupree•1h ago•0 comments

Open in hackernews

Cert Expired HTTPS://Hckrnews.com

https://hckrnews.com

5•guyinblackshirt•5h ago

Comments

guyinblackshirt•5h ago

I love hckrnews.com due to the simple layout but its cert expired, any way to contact the owner to fix?

16bytes•5h ago

I agree, it's the primary way I consume front-page content. There is some contact information on the site:

"If you have any questions or requests, please mail me at wayne@larsen.st"

awkii•4h ago

Amazing that this post went up ~20 minutes after the cert expired

Issued On: Tuesday, April 8, 2025 at 11:26:21 AM

Expires On: Monday, July 7, 2025 at 11:26:20 AM

guyinblackshirt•3h ago

It’s always loaded on my Mac because of how clean and minimal it is :)