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How far can we push computing?https://www.technologyreview.com/2026/10/19/1145904/tr-explains-how-far-can-we-push-computing

MIT Technology Review Explains: Let our writers untangle the complex, messy world of science and technology to help you understand what’s coming next. You can read more from the series here. On the evening of December 29, 1959, at an American Physical Society meeting at Caltech, the physicist Richard Feynman gave a lecture called β€œThere’s…

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Disney Asked Character.AI to Go Bankrupt for a Get-Out-of-Lawsuits Cardhttps://www.wired.com/story/disney-asked-characterai-to-go-bankrupt-for-a-get-out-of-lawsuits-card

The entertainment giant hopes to get trust and safety tech, among other IP, from a startup whose chatbots dozens of states allege encouraged minors to self-harm and kill their parents.

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Insta360 Luna Ultra and Luna Pro Review (2026): Steady Does Ithttps://www.wired.com/review/insta360-luna-ultra-luna-pro

Insta360’s Luna Pro and Luna Ultra are the ideal cameras for solo filmmakers, content creators, and independent journalists.

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Morning news briefhttps://www.npr.org/2026/10/19/nx-s1-6003499/morning-news-brief

Ukraine and Russia exchange strikes as relations between U.S. and Ukraine deteriorate, the midterms are on track to be the most expensive on record, French president denounces violent protests.

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Pcodec is awesome! 15% smaller and 2x faster than ClickHouse's DoubleDeltahttps://www.reddit.com/r/programming/comments/1x9rgpj/pcodec_is_awesome_15_smaller_and_2x_faster_than

Two weeks ago, I posted about how ClickHouse outcompressed Parquet on my IoT dataset. But just days ago, pcodec was merged into ClickHouse, and it significantly improves on compression ratio while also trading blows on decompression speed with the previous schema. It's a rather niche and sophisticated codec though, at least compared to the ones we had before in ClickHouse, so I thought I'd make a post where I try to explain the key conceptual ideas behind it. Enjoy! submitted by /u/IiIIIlllllLliLl [link] [comments]

The Developer Communication Handbookhttps://www.reddit.com/r/programming/comments/1x9qswh/the_developer_communication_handbook

Hey, I wrote a short (~70 pages) free book about communication for developers. Hopefully, it's close enough to programming to be beneficial and considered on-topic. Over the years I noticed how little our crowd cares about communication, so I decided to write something that is approachable, directly actionable and with as little fluff as possible. Free, no ads, CC BY, not LLM-generated. Web, PDF, EPUB, and an audiobook. My previous book about fintech engineering was quite well received here, so I hope this won't be immediately bashed at least :D But definitely tell me what you think and where…

Linux 7.3 Releasedhttps://lwn.net/Articles/1101143

Article URL: https://lwn.net/Articles/1101143/ Comments URL: https://news.ycombinator.com/item?id=50149392 Points: 30 # Comments: 7

Show HN: Droplis – A new kind of 1 click Logic Gamehttps://droplis.lalo.li

Article URL: https://droplis.lalo.li/ Comments URL: https://news.ycombinator.com/item?id=50149353 Points: 1 # Comments: 0

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Show HN: Sauva – Terminal Unicode Explorerhttps://github.com/lusingander/sauva

I made a tool to search and inspect Unicode characters in the terminal. - Browse Unicode blocks or search by character, code point, or name - View Unicode properties, encodings, and their descriptions - Decompose strings into code points or grapheme clusters, and compare different normalization forms - Preview glyphs using image display protocols (kitty, iTerm2) Comments URL: https://news.ycombinator.com/item?id=50149255 Points: 1 # Comments: 0

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Losing Cuba, the global tricksterhttps://www.aljazeera.com/opinions/2026/10/19/losing-cuba-the-global-trickster

The Cuban Revolution, with all its contradictions, has given plenty to the world. Its fall will be a major loss.

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No β€˜turmoil’ at the White Househttps://www.aljazeera.com/opinions/2026/10/19/no-turmoil-at-the-white-house

The media had a field day with Zacharia’s short tenure, but claims of chaos in Trump administration are exaggerated.

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Show HN: SleekNav – A hand-reviewed web directory, free to submithttps://sleeknav.com

Article URL: https://sleeknav.com/ Comments URL: https://news.ycombinator.com/item?id=50149146 Points: 1 # Comments: 0

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Weekly Update 526: Building HIBP AI/SI Firsthttps://www.troyhunt.com/weekly-update-526

I have this sense that we've passed the point where "vibe coding" is a derogatory term. I have no empirical evidence for this; it's more a feeling that those weaponising the term have now accepted the inevitability and are just getting with the program.

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Unpatched Broadcom Wi-Fi Flaw Lets Attackers in Range Run Code as Root on Routershttps://thehackernews.com/2026/10/unpatched-broadcom-wi-fi-flaw-lets.html

A flaw in Broadcom's Wi-Fi setup software lets an attacker within radio range run code as root on Broadcom-based routers, without the network password or any pairing step, security researcher Quentin KaiserΒ disclosedΒ on October 16. He showed the attack working against home gateways supplied by three Belgian internet providers, in one case reading the Wi-Fi password off the device

Beer & Blackpool beach was how British players bonded - Pulishttps://www.bbc.co.uk/sport/football/articles/cjr4yndrz1kro

BBC Sport columnist Tony Pulis explains what Spurs will get from their team-bonding trip to Spain, and how differently managers built team morale in his day.

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OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keyshttps://thehackernews.com/2026/10/opencode-console-breach-may-have.html

An intruder reached a legacy system at OpenCode on the night of October 16 and may have exposed the third-party AI provider keys that users had saved in OpenCode Console, the company said. Console is OpenCode's optional hosted service: a workspace saves its own OpenAI, Anthropic, or Google key there, and Console uses that key to call the provider so team members can use the models without

Cardinals upset Rams as Eagles lose - five things from NFL week sixhttps://www.bbc.co.uk/sport/american-football/articles/crq5n8px34pwo

Week six in the NFL produced some unlikely heroes as the Arizona Cardinals pulled off a huge upset while the Philadelphia Eagles suffered another loss.

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Funding shortages force World Food Programme to cut aid to Gazahttps://www.bbc.co.uk/news/articles/cm79plrvpl4vo

The number of people helped by the UN agency in the Palestinian territory will drop by about a third - from 1.6 million to 1.1 million.

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Agent-Skills.markethttps://agent-skills.market

Article URL: https://agent-skills.market/ Comments URL: https://news.ycombinator.com/item?id=50148882 Points: 3 # Comments: 0

Tmux and Claude Code: Sessions, Send-Keys, and the Ceilinghttps://crystl.dev/guides/tmux-for-ai-agents

Article URL: https://crystl.dev/guides/tmux-for-ai-agents/ Comments URL: https://news.ycombinator.com/item?id=50148855 Points: 4 # Comments: 0

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The one change that worked: I deleted Instagram – and embraced the joys of a truly private lifehttps://www.theguardian.com/lifeandstyle/2026/oct/19/the-one-change-that-worked-i-deleted-instagram-and-embraced-the-joys-of-a-truly-private-life

I’d become obsessed with appealing to my invisible audience. But since I ditched the app a year ago, my quieter moments have taken on brilliant new meaning I first downloaded Instagram when I was 17 and became hooked on it the way most people fall in love: slowly, and then all at once. For a long time, I never considered myself a social media addict. I self-righteously refused to download TikTok, declared Snapchat to be for β€œchildren”, and posted less regularly on Instagram than half of the people I followed. As I went through my university years, however, certain changes crept up on me…

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'Not in our DNA' - will 3v3 change the future of English football?https://www.bbc.co.uk/sport/football/articles/cm3elveky53eo

Changes have been implemented by the FA from this season with under-7s dropping from playing 5v5 to 3v3 in England - could it help to change the DNA of English football?

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Show HN: Open Mailto Links in Gmailhttps://sindresorhus.com/mailway

Article URL: https://sindresorhus.com/mailway Comments URL: https://news.ycombinator.com/item?id=50148746 Points: 1 # Comments: 0

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Trump endorses embattled Israeli Prime Minister Benjamin Netanyahu for reelectionhttps://www.npr.org/2026/10/19/g-s1-148731/trump-endorses-netanyahu

Trump said in a post on social media that Netanyahu "has been a Great Warrior Prime Minister, and an even greater Partner for Peace in combatting the Islamic Republic of Iran."

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The portraits that helped bring the lost Aberfan children homehttps://www.bbc.co.uk/news/articles/ckr5y832v8ddo

An artist living hundreds of miles away felt compelled to help the village that lost its children.

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How one rule change is altering the face of one-day crickethttps://www.bbc.co.uk/sport/cricket/articles/c6eweg47wv11o

One rule change has changed the face of ODI cricket. BBC Sport looks at its impact, who is benefiting and what it could mean for the future.

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Show HN: The Lion King (SNES, 1994), running as a native PC programhttps://github.com/kinduff/TLKRecomp

Article URL: https://github.com/kinduff/TLKRecomp Comments URL: https://news.ycombinator.com/item?id=50148662 Points: 1 # Comments: 0

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Inside British number one Kartal's remarkable comebackhttps://www.bbc.co.uk/sport/tennis/articles/c68xz5lvnz0ro

Six months ago, Sonay Kartal could not brush her teeth without "being in agony" - now she's the British number one after three events back from a long-term back injury.

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Flatpak – An Insecurity Nightmarehttps://oro.gay/posts/flatpak-an-insecurity-nightmare

Article URL: https://oro.gay/posts/flatpak-an-insecurity-nightmare/ Comments URL: https://news.ycombinator.com/item?id=50148601 Points: 3 # Comments: 0

Show HN: Roadkill – a zombie car game inspired by the original GTA's drivinghttps://games.zabaca.com/games/roadkill

Article URL: https://games.zabaca.com/games/roadkill/ Comments URL: https://news.ycombinator.com/item?id=50148589 Points: 2 # Comments: 0

NHS leaders say maternity care organisation is 'not fit for purpose'https://www.bbc.co.uk/news/articles/cm040rgv7wz4o

The NHS Alliance said "difficult decisions" lie ahead and some maternity services may have to be consolidated.

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Companies exploiting welfare system by using residents as 'cash cows,' BBC findshttps://www.bbc.co.uk/news/articles/cm62y80yxw9vo

Agents try to attract people on housing benefit by using social media videos that offer free rooms and holidays.

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Show HN: Trmnl-cards – Turn an XTEINK X4 into a tiny frame for rare cardshttps://github.com/mdnahian/trmnl-cards

Article URL: https://github.com/mdnahian/trmnl-cards Comments URL: https://news.ycombinator.com/item?id=50148526 Points: 2 # Comments: 0

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DeepSeek v4.1 Flash 1017 Scores 45 in Artificial Analysishttps://artificialanalysis.ai/models/deepseek-v4-1-flash-1017

Article URL: https://artificialanalysis.ai/models/deepseek-v4-1-flash-1017 Comments URL: https://news.ycombinator.com/item?id=50148452 Points: 6 # Comments: 1

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Verisign .com Domain Name Registry Consumer Class Actionhttps://www.hbsslaw.com/cases/verisign-com-domain-name-registry-consumer-class-action

Article URL: https://www.hbsslaw.com/cases/verisign-com-domain-name-registry-consumer-class-action Comments URL: https://news.ycombinator.com/item?id=50148441 Points: 8 # Comments: 0

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Show HN: Strot – Compile an LLM's intent once, run decisions locally foreverhttps://github.com/strot-ai/Project-STROT

Article URL: https://github.com/strot-ai/Project-STROT Comments URL: https://news.ycombinator.com/item?id=50148396 Points: 9 # Comments: 1

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Show HN: Strot – Compile an LLM's intent once, run decisions locally foreverhttps://github.com/strot-ai/Project-STROT

Article URL: https://github.com/strot-ai/Project-STROT Comments URL: https://news.ycombinator.com/item?id=50148396 Points: 2 # Comments: 0

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Show HN: Chitra Studio – Your AI Media Workstation for Macshttps://chitra.studio

Article URL: https://chitra.studio/ Comments URL: https://news.ycombinator.com/item?id=50148376 Points: 1 # Comments: 1

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Show HN: Yila – A Codex for Scientific Researchhttps://yila.ai

Article URL: https://yila.ai Comments URL: https://news.ycombinator.com/item?id=50148356 Points: 3 # Comments: 0

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Show HN: Yila – A Codex for Scientific Researchhttps://yila.ai

Article URL: https://yila.ai Comments URL: https://news.ycombinator.com/item?id=50148356 Points: 2 # Comments: 0

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Show HN: Open Artifacts – host AI artifacts on your own Cloudflare accounthttps://open-artifacts.com

Article URL: https://open-artifacts.com/ Comments URL: https://news.ycombinator.com/item?id=50148333 Points: 1 # Comments: 1

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France's government under pressure after weekend of widespread violencehttps://www.bbc.co.uk/news/articles/crwyd02yz22vo

Political tension grips France after rioting marred protests over the cost of living and struggling public services, Katya Adler writes.

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Show HN: Fan Transition – Generate outfit transition videos from a single photohttps://fantransition.com

Article URL: https://fantransition.com/ Comments URL: https://news.ycombinator.com/item?id=50147963 Points: 1 # Comments: 0

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Show HN: Stream Reducer – Audio AI Summarization at Scalehttps://reducer.xgoose.org

Hi I have just open sourced a project https://github.com/hmumixaM/stream-reducer . This project can summarize videos, podcasts, and blog posts at scale. I also have a hosted website that's completely free. Checkout this website for details https://reducer.xgoose.org Any suggestions on improving the usage and avaialbility will be greatly appreciated. Comments URL: https://news.ycombinator.com/item?id=50147957 Points: 2 # Comments: 0

Show HN: PredixLab – my personal system to discover investment opportunitieshttps://github.com/predixlab/predixlab-infra

Article URL: https://github.com/predixlab/predixlab-infra Comments URL: https://news.ycombinator.com/item?id=50147947 Points: 1 # Comments: 0

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Show HN: See diffs of Wikipedia over timehttps://memoryhole.app/wiki-timeline

Article URL: https://memoryhole.app/wiki-timeline Comments URL: https://news.ycombinator.com/item?id=50147945 Points: 1 # Comments: 0

Show HN: Simulate an engineering blog, or an idea or an incidenthttps://github.com/smarchone/sim-xp

A new way for engineers to share and build experience. Agents (with a skill) turn any blog, incident or concept into a simulation that brings you closer to reality. Comments URL: https://news.ycombinator.com/item?id=50147906 Points: 1 # Comments: 0

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Show HN: DogCatTrace – Clapt was distilled from some random doghttps://github.com/xiebaiyuan/DogCatTrace

https://github.com/xiebaiyuan/DogCatTrace Comments URL: https://news.ycombinator.com/item?id=50147846 Points: 2 # Comments: 0

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Show HN: Neuron, agents that set themselves up from your GitHub repohttps://www.neuronbot.in

Article URL: https://www.neuronbot.in Comments URL: https://news.ycombinator.com/item?id=50147781 Points: 1 # Comments: 0

Threat forces Israel to Austria flight into emergency landinghttps://www.bbc.co.uk/news/articles/c680zdmn100lo

The Airbus jet landed safely in Bulgaria and all passengers and crew aboard were unharmed, officials said.

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