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Propagating exceptions from destructors with std:exception_ptr

https://www.sandordargo.com/blog/2026/07/08/exception_ptr
1•jandeboevrie•13s ago•0 comments

Show HN: Vicinae – open-source, Raycast-compatible command palette, now on macOS

https://github.com/vicinaehq/vicinae/releases/tag/v0.23.0
1•aurellius•1m ago•0 comments

Tiny Tapeout Explorer: WASM FET-level circuit SIM&vis

https://znah.net/tiny_explorer/
1•znah•3m ago•0 comments

Which AI predicts sports best?

https://predictedsports.com/leaderboard
1•quasiperfectus•3m ago•0 comments

What Is a Super El Niño?

https://news.climate.columbia.edu/2026/06/09/you-asked-what-exactly-is-a-super-el-nino/
1•erikerikson•3m ago•0 comments

Show HN: ClinicsFlows – 2k free patient handouts, brand or AI-generate

https://clinicsflows.com
1•zainwah•4m ago•0 comments

Mistral's Robostral Navigate: a state of the art robotics navigation model

https://mistral.ai/news/robostral-navigate/
1•ottomengis•6m ago•0 comments

Show HN: Ghoster – Crowdsourced database of which copanies ghost job applicants

https://ghoster.app
1•ghosterdotapp•6m ago•0 comments

Show HN: Dex – Cost-aware analytics engineering skills for agents

https://github.com/exmergo/dex
3•marcociavarella•6m ago•0 comments

China Says It Has Found Security Vulnerabilities in Anthropic's Claude Code

https://www.wsj.com/tech/ai/china-says-it-has-found-security-vulnerabilities-in-anthropics-claude...
2•Brajeshwar•6m ago•0 comments

Valve's Gabe Newell continues spending his billions on an undersea armada

https://www.gamesradar.com/games/valves-gabe-newell-continues-spending-his-billions-on-an-underse...
1•speckx•8m ago•0 comments

Licensing can be joyful (and legally dubious)

https://ntietz.com/blog/licensing-joy-gal/
1•vinhnx•10m ago•0 comments

Gunmap – a TUI for building NMAP commands without memorizing flags

https://github.com/0xStxrless/gunmap
1•0xStxrless•10m ago•0 comments

Cross-Ecosystem Vulnerabilities in Python Applications

https://nocomplexity.substack.com/p/cross-ecosystem-vulnerabilities-in
1•runningmike•12m ago•1 comments

Show HN: UFFS, a Rust NTFS search engine benchmarked against Everything

https://github.com/skyllc-ai/UltraFastFileSearch
1•rnio•14m ago•1 comments

Show HN: Cross provider cost management layer

https://getnable.com/
2•piosin•15m ago•0 comments

Virtual Advertising

https://en.wikipedia.org/wiki/Virtual_advertising
1•thunderbong•15m ago•0 comments

Show HN: A signal engine with no training, no tokens, no neural net

https://github.com/JJardine919/voodoo-aoi
1•JJardine919•17m ago•0 comments

Show HN: Block distracting sites with a math or coding problem

https://sphinx.fyi/
1•hackitup7•18m ago•0 comments

Build in Public

https://slawson.org/#blog-buildinpublic
1•oxc0ffee•18m ago•0 comments

I rage-built email automation because HubSpot wanted me to talk to sales

https://charlielabs.ai/blog/rage-built-email-automation/
1•mrbbk•19m ago•0 comments

Together for a Healthier Clippy

https://blog.rust-lang.org/inside-rust/2026/07/06/unite-for-clippy/
1•vinhnx•20m ago•0 comments

How to enable post-quantum cryptography and TLS termination with HAProxy

https://www.haproxy.com/blog/how-to-enable-post-quantum-cryptography-and-tls-termination-with-hap...
1•owenthejumper•20m ago•0 comments

Wrexham AFC and Firefox announce a multi-year, front-of-kit partnership

https://blog.mozilla.org/en/firefox/wrexham-afc-firefox-partnership/
2•HieronymusBosch•21m ago•0 comments

I Recovered WhatsApp Chat History from Android to iPhone

https://n4ze3m.com/blog/recovering-whatsapp-chat-history-android-to-iphone-with-open-source-tools
1•n4ze3m•23m ago•0 comments

How tech workers are feeling in 2026: a workforce splitting in two

https://www.lennysnewsletter.com/p/how-tech-workers-are-feeling-in-2026
1•speckx•25m ago•0 comments

QuadRF – Modular 4x4 MIMO beamforming tile. SDR in the spatial domain.

https://www.youtube.com/watch?v=zdJ9Tbm8ALg
1•mhb•26m ago•0 comments

SproutGuard – I built a Screen Time detox app to stop my own doomscrolling

https://apps.apple.com/us/app/sproutguard-screen-time-detox/id6768664921
1•shantj•26m ago•0 comments

Digitized airplane logbooks – open-sourced it and looking for feedback (free)

https://github.com/iiamit/MyTailLog
1•iiamit•27m ago•1 comments

Ex-NASA boss points out small flaw in Moon landing plan: No lander

https://www.theregister.com/science/2026/07/08/ex-nasa-boss-points-out-small-flaw-in-moon-landing...
1•tcp_handshaker•27m ago•0 comments
Open in hackernews

Show HN: Tab-da, a keyboard-first Chrome extension for people with too many tabs

https://www.thirdculture.app/tab-da/
1•bardi•1h ago
I built Tab-da because I could move quickly around my computer, but kept losing momentum in Chrome, where I spend most of my time.

My tabs had become another to-do list I never quite finished. Existing browser features helped me store, group, or hide tabs, but not actually work through them.

Tab-da is my attempt to make Chrome feel more like the rest of the system: keyboard-first, fast to navigate, and built around finding tabs, moving through related pages, and getting closer to tab zero.

Not going to lie, after building this, Chrome feels way more like an operating system to me than ChromeOS.

I’d love feedback from people with the same tab problem.