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MTTR is the wrong metric for Engineering Teams today

https://www.ito.ai/blog/mttr-wrong-metric-ai-engineering-teams
2•jevanish•46m ago

Measuring the Performance Cost of High Availability in Postgres

https://clickhouse.com/blog/postgresbench-ha
1•saisrirampur•3m ago•0 comments

Middleware that catches when LLM conversations slowly drift off-topic

https://github.com/ojki74/hallucinatoff
1•ojki•7m ago•0 comments

Feral cats fail at urban rodent control (2018)

https://wildlife.org/rats-feral-cats-fail-at-urban-rodent-control/
2•vector_spaces•8m ago•0 comments

Now on the American Road: Bulletproof Cars

https://www.nytimes.com/2026/07/20/style/armored-cars-bulletproof-american-drivers.html
1•bookofjoe•8m ago•1 comments

The Visual 6502

http://visual6502.org/JSSim/index.html
1•infiniteregrets•10m ago•0 comments

How working out at the gym replaced the home improvement project

https://www.cnn.com/2026/07/23/business/gyms-millennials-gen-z-equinox
1•mooreds•13m ago•0 comments

China won the car wars with cheap EVs loaded with technology

https://www.rnz.co.nz/news/world/782063/how-china-won-the-car-wars-with-cheap-evs-loaded-with-tec...
8•billybuckwheat•18m ago•1 comments

The Online MBA

https://theonline.mba
2•multiplesauces•18m ago•1 comments

The Elm Architecture, Without Elm

https://bichanna.github.io/posts/tea-time/
2•theanonymousone•19m ago•0 comments

Sherlock Search – find anyone by photo

https://sherlocksearch.net
1•thefirstname322•19m ago•0 comments

AI bet goes awry: Oracle fires 21,000 employees

https://www.jpost.com/business-and-innovation/tech-and-start-ups/article-903442
3•willmarch•20m ago•0 comments

About 1 in 4 workers keep unwanted jobs for health insurance, poll finds

https://www.washingtonpost.com/business/2026/07/24/about-1-4-workers-keep-unwanted-jobs-health-in...
2•bookofjoe•23m ago•1 comments

Show HN: Verified B2B leads with the reason to reach out now

https://madleadz.com/
1•not_wowinter14•23m ago•0 comments

CodeCrafters – Build Your Own <X> repo

https://github.com/codecrafters-io/build-your-own-x
1•matthberg•24m ago•0 comments

Ukraine's Kill Zone

https://www.reuters.com/graphics/UKRAINE-CRISIS/KILL-ZONE/znpnojmknvl/
4•mathgenius•26m ago•0 comments

There isn't a single consumer Wi-Fi router that is 100% American-made

https://www.engadget.com/2218707/no-100-percent-american-made-wifi-router/
1•speckx•27m ago•0 comments

OpenAI's Dean Ball on Chinese Open-Weight Models

https://twitter.com/deanwball/status/2078133895766114412
2•matt_daemon•28m ago•0 comments

India's CJP Protests Meet Internet Shutdowns and Pervasive Surveillance

https://www.techpolicy.press/indias-cjp-protests-meet-internet-shutdowns-and-pervasive-surveillance/
2•sid_talks•30m ago•0 comments

Canva uses S3 for logged-in session management

https://www.canva.dev/blog/engineering/session-revocations-at-scale/
3•birdculture•31m ago•0 comments

Quick Followup on the Truth Social Thing

https://www.businesslawprofessors.com/2026/07/quick-followup-on-the-truth-social-thing/
3•petethomas•31m ago•0 comments

Ask HN: What Linux distro do you daily drive?

5•addajones•31m ago•7 comments

FreeBSD ports frozen after someone commits the 150MB Linux Copilot binary

https://www.osnews.com/story/145593/freebsd-ports-frozen-after-someone-commits-the-entire-150mb-l...
2•iamnothere•32m ago•0 comments

Light Flip Phone

https://www.thelightphone.com/lightflip
3•agilek•34m ago•0 comments

Recent Modeling Systematically Underestimates Warming from IMO2020 Shipping Regs

https://egusphere.copernicus.org/preprints/2026/egusphere-2026-2654/
1•littlexsparkee•34m ago•0 comments

A DEX aggregator whose quotes are computed on-chain (free API, no key)

https://blazephoenix.xyz/
1•mitraxyz•34m ago•1 comments

Show HN: SQL service for tables with billions of rows or up to 1M columns

2•synsqlbythesea•37m ago•0 comments

When AI Attacks AI: Why Every System Needs a Guard

https://medium.com/@alanscottencinas/when-ai-attacks-ai-why-every-system-needs-a-guard-8ba46f904378
1•encinas88•37m ago•0 comments

Four takeaways from our investigation into a hidden gene-editing death

https://www.science.org/content/article/four-takeaways-our-investigation-hidden-gene-editing-death
2•sbulaev•39m ago•0 comments

Patreon Lays Off 20% of Employees as Part of 'Painful' Restructuring

https://variety.com/2026/biz/news/patreon-cuts-20-percent-of-employees-painful-restructuring-1236...
5•adamhowell•40m ago•0 comments

Stripe in talks to buy OpenRouter for about $10B

https://twitter.com/andrewcurran_/status/2080397684134007189
11•julien_c•42m ago•1 comments