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FoundationDB's Flow – Bringing Actor-Based Concurrency to C++11

https://apple.github.io/foundationdb/flow.html
25•sourdecor•10h ago

Comments

jen20•6h ago
A previous discussion: https://news.ycombinator.com/item?id=46191763
dang•1h ago
Thanks! Macroexpanded:

Flow: Actor-based language for C++, used by FoundationDB - https://news.ycombinator.com/item?id=46191763 - Dec 2025 (53 comments)

pjmlp•5h ago
This looks kind of outdated, especially since we are on C++23 as latest approved standard, and co-routines would be a better approach since C++20.

Also how is the supposed Swift rewrite going on?

hiyfsch•21m ago
Just because coroutines exist doesn’t mean everything should use them for concurrency.

Why would it be better? It’s pretty easy to set up threads in general.

Virginia bans sale of geolocation data

https://www.hunton.com/privacy-and-cybersecurity-law-blog/virginia-bans-sale-of-geolocation-data
447•toomuchtodo•4h ago•78 comments

An American Privacy Emergency

https://scottaaronson.blog/?p=9902
111•flowercalled•1h ago•10 comments

crustc: entirety of `rustc`, translated to C

https://github.com/FractalFir/crustc
121•Philpax•2h ago•27 comments

GitHub is proud to announce that you can now obtain your public repo on CD-ROM

https://forms.cloud.microsoft/pages/responsepage.aspx?id=v4j5cvGGr0GRqy180BHbR6G-c11n8yFDlQmk4B-Q...
28•throwaway2027•1h ago•20 comments

Reality has a surprising amount of detail (2017)

https://johnsalvatier.org/blog/2017/reality-has-a-surprising-amount-of-detail
129•vinhnx•5d ago•44 comments

Exapunks (2018)

https://www.zachtronics.com/exapunks/
217•yu3zhou4•6h ago•79 comments

Mystery identity of 'Green Boots' climber is finally solved after DNA test

https://www.dailymail.com/news/article-15943905/Mystery-identity-Green-Boots-climber-macabre-land...
46•FireBeyond•2h ago•17 comments

Since Linux 6.9, LUKS suspend stopped wiping disk-encryption keys from memory

https://mathstodon.xyz/@iblech/116769502749142438
397•IngoBlechschmid•10h ago•187 comments

CarPlay Is Additive

https://www.caseyliss.com/2026/7/2/carplay-is-additive-you-dolts
8•sprawl_•23m ago•0 comments

Podman v6.0.0

https://blog.podman.io/2026/07/introducing-podman-v6-0-0/
390•soheilpro•11h ago•149 comments

"An AI Job Apocalypse?" – Goldman Sachs Report [pdf]

https://www.goldmansachs.com/static-libs/pdf-redirect/prod/index.html?path=/pdfs/insights/goldman...
16•aanet•1h ago•22 comments

PeerTube is a free, decentralized and federated video platform

https://github.com/Chocobozzz/PeerTube
513•doener•14h ago•228 comments

Right to Local Intelligence

https://righttointelligence.org/
16•thoughtpeddler•1h ago•6 comments

EFF letter to FTC on X consent order (2 July 2026) [pdf]

https://cdn.arstechnica.net/wp-content/uploads/2026/07/EFF-letter-to-FTC-on-X-consent-order-7-2-2...
102•Terretta•5h ago•26 comments

How to ask for help from people who don't know you

https://pradyuprasad.com/writings/how-to-ask-for-help/
386•FigurativeVoid•12h ago•62 comments

This is my attempt to get Vulkan going on NetBSD

https://github.com/segaboy/vulkan-netbsd
81•segaboy81•6h ago•18 comments

Postgres transactions are a distributed systems superpower

https://www.dbos.dev/blog/co-locating-workflow-state-with-your-data
109•KraftyOne•6h ago•51 comments

Superpowers 6

https://blog.fsck.com/2026/06/15/Superpowers-6/
72•seahorseemoji•2d ago•31 comments

Lightning Memory-Mapped Database Manager (LMDB) 1.0

http://www.lmdb.tech/doc/
60•radiator•5h ago•37 comments

Show HN: Gitstock–Transform you GitHub commit history into K-line and animations

https://gitstock.org/
7•dares2573•2d ago•1 comments

Show HN: Inkwell – An RSS reader for e-ink devices

https://kendal.codeberg.page/inkwell/
21•imkendal•9h ago•3 comments

Show HN: Pieces – Social network for people

https://try.piecesof.me/
28•domo__knows•1d ago•18 comments

FoundationDB's Flow – Bringing Actor-Based Concurrency to C++11

https://apple.github.io/foundationdb/flow.html
25•sourdecor•10h ago•4 comments

Claude-real-video - any LLM can watch a video

https://github.com/HUANGCHIHHUNGLeo/claude-real-video
77•cortexosmain•6h ago•27 comments

Great Salt Lake Tracker – Grow the Flow

https://growtheflowutah.org/laketracker/
59•cfowles•5h ago•18 comments

The short leash AI coding method for beating Fable

https://blog.okturtles.org/2026/07/short-leash-ai-method/
60•Riseed•6h ago•61 comments

Immich 3.0

https://github.com/immich-app/immich/discussions/29439
190•hashier•11h ago•84 comments

A Special Wireless-Free Nikon Camera Is Publicly Available for the First Time

https://petapixel.com/2026/06/24/a-special-wireless-free-nikon-camera-is-publicly-available-for-t...
13•HardwareLust•1w ago•10 comments

Apricot Computers: An underrated British brand

https://dfarq.homeip.net/apricot-computers-an-underrated-british-brand/
17•giuliomagnifico•1d ago•6 comments

Hazel (YC W24) Is Hiring for Our Largest Government Contract

https://www.ycombinator.com/companies/hazel-2/jobs/3epPWgu-full-stack-engineer-ts-sci
1•augustschen•12h ago