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The best ergonomic keyboards for 2025

engadget.com Unknown 2025-09-25 16:01:26

A simple experiment can tell you whether an ergonomic keyboard could be more comfortable for you: With your elbows hugged into your sides, bring your thumbs to touch in front of you. Now angle your elbows slightly outward and separate your hands. If the latter position feels better, you may appreciate the design of an ergonomic keyboard. These boards split, tilt and/or angle the keys in so your shoulders and chest feel more open and your forearms and wrists stay aligned. Some ergonomic keyboa

Topics: board ergonomic keyboard keys split

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iPhone 17 review: Closer to Pro

engadget.com Unknown 2025-09-25 18:00:55

For years, the “regular” iPhone received hand-me-downs from the Pro models. This was less so with the iPhone 16 and 16 Plus, but the trickle-down philosophy was still there to a degree. For 2025 and the iPhone 17 ($799) is no longer the compromise that the base model used to be. Apple finally blessed it with a 120Hz display and this year’s most exciting camera feature, Center Stage. While it may seem like Apple is no longer forcing iPhone users to compromise, or at least not to the degree it us

Topics: 17 apple camera iphone like

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Are portable wind generators a viable alternative to solar power? My verdict after testing one at home

zdnet.com Adrian Kingsley-Hughes 2025-09-25 17:48:00

Shine Turbine Kit ZDNET's key takeaways The Shine Turbine kit is on sale for $279, while the Essentials Kit is on sale for $342. The kit includes everything you need to turn wind into electrical energy, and the turbine features a 12,000 mAh battery. There are limitations, which include the weight of the kit and the 40W of power it taps out at. View now at Shineturbine Follow ZDNET: Add us as a preferred source on Google. I cover a lot of solar generators here, and they are all the rage. I've

Topics: cm kit power shine turbine

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Elements of C Style (1994)

news.ycombinator.com Unknown 2025-09-23 14:21:03

Notes on Programming Practices More Purity More Speed More Correctness Other notes on C programming Style Snobbism Your Friends, the Header Files Your Friend, the Compiler Function and Procedure Names Variable Names Notes on Formatting Style Indentation Braces Spacing Comments Function declarations Cute Tricks in C Powers of Two Unrolling Small Loops Unrolling Bigger Loops Counting Bits Random Essays on Programming Meaningless Variable Names Considered Useful GOTOs Considered Us

Topics: considered loops names notes programming

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Fast Fourier Transforms Part 1: Cooley-Tukey

news.ycombinator.com Connor Boyle 2025-09-25 16:28:40

11 September 2025 Fast Fourier Transforms Part 1: Cooley-Tukey by Connor Boyle tags: mathematicssoftware I’m planning to write a series of posts about fast Fourier transform algorithms. This first post covers the Cooley-Tukey algorithm, which is the original and most well-known FFT algorithm. The Discrete Fourier Transform If $x$ is a sequence of complex numbers with a length $\lvert x \rvert$ and a starting index of 0, then the discrete Fourier transform of $x$, \(\mathcal{F} \{ x \

Topics: fourier j_0 j_1 lvert rvert

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Pnpm has a new setting to stave off supply chain attacks

news.ycombinator.com Zoltan Kochan 2025-09-25 14:12:56

There have been several incidents recently where popular packages were successfully attacked. To reduce the risk of installing a compromised version, we are introducing a new setting that delays the installation of newly released dependencies. In most cases, such attacks are discovered quickly and the malicious versions are removed from the registry within an hour. The new setting is called minimumReleaseAge . It specifies the number of minutes that must pass after a version is published before

Topics: dependencies finder license pnpm react

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Hayabusa2’s 2031 Landing Plan Faces an Unexpected Asteroid Nightmare

gizmodo.com Passant Rabie 2025-09-25 16:00:08

On December 6, 2020, the Hayabusa2 spacecraft dropped off pristine samples from asteroid Ryugu in the Australian outback, becoming the world’s second asteroid sample return mission, after the first Hayabusa mission returned dusty samples from asteroid Itokawa in 2010. But Hayabusa2 still has more to offer. That same spacecraft is currently on its way to another distant space rock, aiming to snag more samples to help scientists compile the solar system’s origin story. Recent observations of the

Topics: asteroid hayabusa2 mission new target

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Today's NYT Mini Crossword Answers for Thursday, Sept. 18

cnet.com See Full Bio 2025-09-25 10:25:00

Gael Cooper CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie, is co-author of "Whatever Happened to Pudding Pops? The Lost Toys, Tastes and Trends of the '70s and '80s," as well as "The Totally Sweet '90s." She's been a journalist since 1989, working at Mpls.St.Paul Magazine, Twin Cities Sidewalk, the Minneapolis Star Tribune, and NBC News Digital. She's Gen X in birthdate, word and deed. If Marathon candy bars ever come back, she'll be first in line.

Topics: 1989 author cooper gael journalist

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Meta’s New Smart Glasses Got a Subtle Name Change. It Speaks Volumes About What’s Wrong With Them

wired.com Verity Burns 2025-09-25 17:00:00

In the early days of Facebook, Mark Zuckerberg and his team famously adopted the motto “Move fast and break things.” Posters with the phrase reportedly adorned the company’s Silicon Valley headquarters, alongside other, similar sentiments like “Done is better than perfect,” and “Fail quicker.” The focus for the young company was clear: Being first was more important than getting it right first time. As the company grew, Zuckerberg—in an interview with WIRED— started to distance himself from, or

Topics: company glasses like meta zuckerberg

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Anti-Trump Protesters Take Aim at ‘Naive’ US-UK AI Deal

wired.com Natasha Bernal 2025-09-25 17:49:59

They banged drums. They played extremely loud music. They let off foul-smelling smoke from a can. Thousands of people gathered on Wednesday in central London to protest against Trump’s presence in the UK, accusing the UK government of kowtowing to him by hosting him for a state visit for the second time. Some of the placards read “Trump poisons democracy’s blood,” “Trump’s a wanker,” and “Tiny dicktator.” On one banner, surrounding a depiction of the US president as an infant wearing a diaper,

Topics: ai data protesters trump uk

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Cybercriminals Have a Weird New Way to Target You With Scam Texts

wired.com Matt Burgess 2025-09-25 18:00:00

Cybercriminals have a new way of sending millions of scam text messages to people. Typically when fraudsters send waves of phishing messages to phones—such as toll or delivery scams—they may use a huge list of phone numbers and automate the sending of messages. But as phone companies and telecom services have rolled out more tools to detect scams in texts, criminals have started driving around cities with fake cell phone towers that send messages directly to nearby phones. Over the last year, t

Topics: blasters devices messages phones sms

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Samsung brings ads to US fridges

theverge.com Thomas Ricker 2025-09-25 16:45:35

Samsung is committed to innovation and enhancing every day value for our home appliance customers. As part of our ongoing efforts to strengthen that value, we are conducting a pilot program to offer promotions and curated advertisements on certain Samsung Family Hub refrigerator models in the U.S. market. As a part of this pilot program, Family Hub refrigerators in the U.S. will receive an over-the-network (OTN) software update with Terms of Service (T&C) and Privacy Notice (PN). Advertising wi

Topics: appear cover family hub screen

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Facebook owner unveils new AI-powered smart glasses

feeds.bbci.co.uk Unknown 2025-09-25 16:22:02

Facebook owner unveils new AI-powered smart glasses 4 hours ago Share Save Lily Jamali North America Technology Correspondent, Menlo Park, CA Share Save Reuters Meta boss Mark Zuckerberg unveiled the new smart glasses on Wednesday Meta has unveiled a new range of smart glasses powered by its artificial intelligence (AI) tech, as it expands its bet that they will be a must-have accessory for users around the world. At its annual developers conference "Meta Connect," the social media giant's bo

Topics: ai glasses meta smart zuckerberg

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One UI 8 update for Galaxy S25 series starts rolling out globally

androidauthority.com Unknown 2025-09-25 18:20:23

C. Scott Brown / Android Authority TL;DR Samsung has released the stable version of One UI 8 to the Galaxy S25 series in Europe. This expansion comes a few days after the update was initially released in Korea. The update still hasn’t launched in the US as of writing. Samsung finally pushed out the stable version of its One UI 8 software to the Galaxy S25 series on Monday. Unfortunately, this release was initially restricted to Korea. Thankfully, there’s good news for some global users. Don

Topics: galaxy s25 series stable update

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Ambrosia Sky is an essay on death masquerading as a sci-fi cleaning sim

engadget.com Unknown 2025-09-25 10:45:22

Dalia is a death cleaner. Death cleaning, as we know it, is the process of sanitizing and tidying the spaces where people take their final breaths, sometimes long after their bodies have begun to decompose. It’s a job here on Earth in the year 2025, but Dalia’s version of death cleaning takes place on the rings of Saturn in a distant future filled with space travel, interplanetary colonization and devastating disease outbreaks. In this scenario, death cleaning involves spraying chemicals over b

Topics: advertisement ambrosia death sky tremblay

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Google patches sixth Chrome zero-day exploited in attacks this year

bleepingcomputer.com Unknown 2025-09-25 19:23:14

Google has released emergency security updates to patch a Chrome zero-day vulnerability, the sixth one tagged as exploited in attacks since the start of the year. While it didn't specifically say whether this security flaw is still being actively abused in the wild, the company warned that it has a public exploit, a common indicator of active exploitation. "Google is aware that an exploit for CVE-2025-10585 exists in the wild," Google warned in a security advisory published on Wednesday. This

Topics: chrome cve day google zero

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Rendezvous Hashing Explained (2020)

news.ycombinator.com Unknown 2025-09-23 07:36:10

Rendezvous hashing is an algorithm to solve the distributed hash table problem - a common and general pattern in distributed systems. There are three parts of the problem: Keys: unique identifiers for data or workloads Values: data or workloads that consume resources Servers: entities that manage data or workloads For example, in a distributed storage system, the key might be a filename, the value is the file data, and the servers are networked data servers that collectively store all of the f

Topics: hashing key rendezvous server servers

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How to Debug Chez Scheme Programs (2002)

news.ycombinator.com Unknown 2025-09-23 09:22:47

How to Debug Chez Scheme Programs R. Kent Dybvig August 2002 When a program fails to operate as it should, it is said to have a bug. A bug is the root cause of an observed behavior, such as failure to terminate, failure to perform some action, termination with an error message, or merely producing incorrect results. The process of debugging a program is one of finding all of the bugs and "exterminating" them. This process first requires feeding the program a representative set of test cases,

Topics: buggy db define error program

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History of the Gem Desktop Environment

news.ycombinator.com Nemanja Trifunovic 2025-09-25 18:55:28

Sometime in 1988, the keyboard of my Sinclair ZX Spectrum 48K was finally broken beyond repair, and I asked my parents for a 128K version of the same computer. Instead, they surprised me with an Atari 520 ST. It was my first real-world experience with a graphical desktop environment, complete with windows, icons, and a mouse. The ST was an amazing machine, not only compared to my poor old “Speccy” and similar cheap home computers, but even to the IBM PC compatibles in my school’s comp-sci lab,

Topics: apple atari gem lorenzen xerox

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Mark Zuckerberg unveils $799 Meta Ray-Ban Display glasses

cnbc.com Jonathan Vanian 2025-09-25 18:02:25

At the Meta Connect developer conference, Mark Zuckerberg, head of the Facebook group Meta, shows the prototype of computer glasses that can display digital objects in transparent lenses. Mark Zuckerberg on Wednesday unveiled the $799 Meta Ray-Ban Display glasses, the social media company's first consumer-ready smart glasses with a built-in display. The glasses, which costs $799, contain a small digital display that can be controlled via hand gestures through a wristband powered by neural tech

Topics: display glasses meta smart zuckerberg

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Can Your GrimDark Beat the Germans (2022)

news.ycombinator.com Illuminati Ganga Agent 2025-09-22 00:30:09

Press enter or click to view image in full size When Germans want to make a show that is ‘Dark’ they are really good at picking names. This is an article with a title written in the form of a question but ending with an exclamation point because the obvious answer is of course No, it fucking can’t. Your GrimDark cannot beat the Germans! First of all the Germans are unbeatable on this front because their national park is called the Black Forest and their children’s literature is all about littl

Topics: beat germans moore people world

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Grade 2 Braille

news.ycombinator.com Unknown 2025-09-22 11:49:34

Tactile writing system for English English Braille, also known as Grade 2 Braille,[1] is the braille alphabet used for English. It consists of around 250 letters (phonograms), numerals, punctuation, formatting marks, contractions, and abbreviations (logograms). Some English Braille letters, such as ⠿ ⟨for⟩,[2] correspond to more than one letter in print. There are three levels of complexity in English Braille. Grade 1 is a nearly one-to-one transcription of printed English and is restricted to

Topics: braille english letter used word

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Stepping Down as Libxml2 Maintainer

news.ycombinator.com Unknown 2025-09-25 17:17:20

Hello, since I’ve stepped in as libxslt maintainer I’ve been studying both libxslt and libxml2 codebases. I have the time to maintain the library I just need to get familiar with the latest changes you introduced like: I haven’t find how to manage both output and input buffers. I found functions like: xmlOutputBufferCreateIO but by the places in which I’ve found them is not clear on how to use them. Should I send you an email with my questions or do you prefer other means of communication?

Topics: buffers communication libxslt like ve

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Hypervisor 101 in Rust

news.ycombinator.com Unknown 2025-09-25 18:18:58

This is a day long course to quickly learn the inner working of hypervisors and techniques to write them for high-performance fuzzing. This course covers foundation of hardware-assisted virtualization technologies, such as VMCS/VMCB, guest-host world switches, EPT/NPT, as well as useful features and techniques such as exception interception for virtual machine introspection for fuzzing. The class is made up of lectures using the materials within this directory and hands-on exercises with sourc

Topics: branch code course directory exercises

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Boring is good

news.ycombinator.com Unknown 2025-09-23 13:51:27

The initial, feverish enthusiasm for large language models (LLMs) is beginning to cool, and for good reason. It’s time to trade the out-of-control hype for a more pragmatic, even “boring,” approach. A recent MIT report shows that 95% of companies implementing this technology have yet to see a positive outcome. It’s understandable to feel confused. When I get confused, I write. This is why I wrote the first part of this series, Hype is a Business Tool as the online debate had become so overheate

Topics: just llms models smaller use

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The Digital Version of ‘Twilight Imperium’ Will Save You So Much Clean Up Time

gizmodo.com James Whitbrook 2025-09-25 17:00:21

Twilight Imperium has had a rep for endurance almost since it was first introduced. A dense tabletop experience of spacebound strategy, it’s become the face of marathon-length board gaming as players spend hours after hours dictating their space operatic maneuvers through the medium of many, many, many little tokens and cards being shuffled and passed around the board. So, good news for people who’ve always been interested but daunted by those occasionally tall tales of just what an effort it ev

Topics: digital game imperium play twilight

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Waymo's Robotaxis Are Heading to Nashville. Everything to Know About the Self-Driving Service

cnet.com See Full Bio 2025-09-25 17:29:20

Self-driving cars are slowly becoming less sci-fi and more real-world as companies like Waymo, the autonomous arm of Google's parent Alphabet, expand into more cities. On Wednesday, Waymo shared it's heading to Nashville through a partnership with Lyft. Waymo will start driving autonomously there in the "coming months," it said in a blog post, before opening to the public next year. Riders will hail self-driving vehicles through the Waymo app (formerly Waymo One) and will eventually have the op

Topics: autonomous ride uber vehicles waymo

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Meta’s new Ray-Ban smart glasses have twice the battery life

theverge.com Jay Peters 2025-09-25 17:07:37

is a senior reporter covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Posts from this author will be added to your daily email digest and your homepage feed. Meta has announced a new generation of its Ray-Ban smart glasses, featuring significantly improved battery life and the ability to record 3K video, which brings them up to par with the Oakley HSTN smart glasses. The new glasses, technically called the Ray-Ban Meta Gen 2, are available

Topics: battery generation glasses meta ray

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I sat down with Mark Zuckerberg to try Meta’s impressive new Ray-Ban Display glasses

theverge.com Alex Heath 2025-09-25 17:21:42

Mark Zuckerberg mostly uses the new Meta Ray-Ban Display glasses to send text messages. Lots of them. He has been wearing the glasses around the office, firing off WhatsApp pings to his execs throughout the day. “I run the company through text messages,” he tells me recently. “Mark is our number one heaviest user,” Alex Himel, the company’s head of wearables, confirms. Zuckerberg is known for sending lengthy, multi-paragraph missives via text. But when he’s typing on the glasses, Himel can tel

Topics: ai display glasses meta zuckerberg

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Meta will let you use a Quest VR headset to turn your real-world space into a virtual world

theverge.com Jay Peters 2025-09-25 17:38:36

is a senior reporter covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Meta is rolling out tech that lets you capture a real-world space with a Quest VR headset so you can create a digital, photorealistic VR replica. The company calls the tech “Hyperscape,” and as part of a gradual rollout beginning today, users will be able to use the beta Hyperscape Capture app with their Quest 3 or Quest 3S to make the virtual copies. Initially, you’ll onl

Topics: hyperscape meta quest rooms tech

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