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Show HN: HackerNewt - Breadth-first exploring HN client for iOS

news.ycombinator.com Unknown 2025-08-20 05:57:23

Don't get lost in big Hacker News discussions! HackerNewt is a Hacker News client that uses an alternative way of displaying comment tree. Advantages over traditional interfaces: - Comment width doesn't get narrower no matter how deep in the tree you are - You always see the parent of the comment you're currently reading - Swiping allows you to move in and out of subtrees with animated transitions that you fully control - You can easily skip subtrees that don't interest you by simply scrolling A

Topics: app developer hacker news privacy
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The Next ‘Marvel Rivals’ Update Will Feel the Fury of the Phoenix Force

gizmodo.com James Whitbrook 2025-08-20 06:16:30

Marvel Rivals might be moving on from Krakoa for its new season, but that doesn’t mean mutants are leaving the spotlight: Jean Grey is the latest X-Men superstar to join the game’s roster of playable characters in a new spacebound season, alongside the arrival of the long-awaited Blade. Netease confirmed the theme for Rivals‘ third season in a new trailer released today, which will focus on Venom’s homeworld Klyntar and the rise of Knull, the creator of the symbiote race, as he transforms Hela

Topics: blade game new rivals season
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The best Prime Day robot vacuum deals for 2025

engadget.com Unknown 2025-08-20 14:00:49

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Robot vacuums can be a big help around the house by automating a regular chore, but they can be pretty expensive. That’s why it’s a wise decision to wait for a shopping event like Amazon Prime Day to buy one, when you can usually save hundreds off the sticker price. Amazon Prime Day

Topics: day deals prime robot vacuum
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This Year the Squirtle Squad Is the Coolest SDCC Merch Around

gizmodo.com James Whitbrook 2025-08-20 14:00:31

July is upon us, and in nerd circles that means only one thing: San Diego Comic-Con is nearly here. And if SDCC is nearly here, then so are oodles of exclusive toys, plushies, and other sweet merchandise you can get your mitts on. We’ve already seen a few of the hottest toys at the convention this year, but today it’s Jazwares’ turn to show you something cool. Real cool. io9 has got your exclusive first look at the whole haul of exclusive items Jazwares will have at SDCC this year, bringing tog

Topics: 3513 available booth jazwares sdcc
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Leaked render reveals Meta’s Hypernova smart glasses and wristband controller

androidauthority.com Unknown 2025-08-20 22:06:07

TL;DR A newly leaked render shows off Meta’s upcoming “Hypernova” smart glasses alongside its wrist controller accessory. Hypernova is expected to feature a screen in the right lens, an upgraded camera, and the ability to launch apps for taking photos and accessing maps. Users will also be able to see notifications. The “Ceres” neural wristband will reportedly power gesture-based controls for the device. Hypernova is expected to cost $1,000–$1,400 and is said to be coming by the end of the ye

Topics: glasses hypernova meta screen smart
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Shark Pet Cordless Vacuum Cleaner Hits Its Lowest Price at 50% Off to Clear Out Stock Before Prime Day

gizmodo.com Brittany Vincent 2025-08-20 22:40:26

If you live with pets, you know how quickly fur, crumbs, and dust seem to collect in every corner of your home. Even when you’ve just cleaned, there always seems to be another clump of hair under the table or a fine layer of dirt around the baseboards. It’s kind of the life you’ve chosen when you think about it, because you invited pets into your home. But that doesn’t mean you should have to be punished for living with adorable, furry animals. What can you do, though? You can get a vacuum that’

Topics: cleaning just pet vacuum ve
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The best robot vacuum for 2025

engadget.com Unknown 2025-08-21 05:00:38

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Keeping your floors clean doesn’t have to mean dragging out a bulky vacuum or spending your weekends chasing dust bunnies. Thanks to automation, the best robot vacuums can handle the daily dirt and debris for you, quietly working in the background while you focus on more important thin

Topics: base cleaning home robot vacuum
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How I upgraded my home Wi-Fi with a VPN-ready router (and why it makes such a big difference)

zdnet.com Charlie Osborne 2025-08-21 04:15:12

ZDNET's key takeaways The Privacy Hero 2, a $189 router available on FlashRouters, supports NordVPN and Surfshark alongside various VPN protocols. It comes with one year of access to Privacy Hero Wireguard VPN and, with a current promotion, one year of NordVPN. The company should improve the build quality and be more generous with the Ethernet cable's length. View now at Flashrouters Right now, you can buy the Privacy Hero 2 VPN router for $189 ($60 off retail price), a fantastic deal on a we

Topics: hero privacy router streaming vpn
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Steam can now show you how much frame generation changes your games

theverge.com Jay Peters 2025-08-21 10:35:06

is a news editor covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Valve has added a new performance monitor to Steam that can help you understand why a game may or may not be running smoothly. Not only does it break out a game’s overall frame rate, it can tell you how many of those frames were generated by techniques like Nvidia’s DLSS or AMD’s FSR, according to a post. The change is included as part of an update to the Steam Client that’s

Topics: fps monitor performance steam valve
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How to buy the Switch 2: Nintendo's restock updates from Walmart, Best Buy and more

engadget.com Unknown 2025-08-21 18:14:43

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Here are your best options for finding the Switch 2 -- and why you should skip Amazon for now. The Nintendo Switch 2 has been available in the US for more than three weeks — and we finally saw a second wave of availability at retail as June was coming to an end. While it's too early t

Topics: available june mario nintendo switch
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Some Disposable E-Cigarettes Are More Toxic Than Traditional Cigarettes, Study Finds

gizmodo.com Ellyn Lapointe 2025-08-21 22:40:18

E-cigarettes have become increasingly popular over the last two decades, especially among young people. These sleek, deliciously flavored smoking devices are often marketed as a safer alternative to conventional cigarettes, but alarming new research challenges that assumption. In a study published June 25 in the journal ACS Central Science, researchers tested three popular disposable vape brands for hazardous metals and metalloids such as lead, chromium, antimony, and nickel. Inhaling these tox

Topics: cigarettes devices disposable lead vapes
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Datadog's $65M/year customer mystery solved

news.ycombinator.com Amsterdam 2025-08-22 01:31:09

The internet has been speculating the past few days on which crypto company spent $65M on Datadog in 2022. I confirmed it was Coinbase, and here are the details of what happened. Originally published on 11 May 2023. 👋 Hi, this is Gergely with a bonus, free issue of the Pragmatic Engineer Newsletter. We cover one out of six topics in today’s subscriber-only The Scoop issue. To get full newsletters twice a week, subscribe here. Datadog is a leading observability tooling provider which went publi

Topics: coinbase company datadog observability year
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Amazon Clears Out Black+Decker Handheld Vacuum at New Record Low, Sold Over 7K Units in the Past Month

gizmodo.com Jason Coles 2025-08-22 18:40:22

Sometimes you need something more flexible and portable than the vacuum you have at home. It can be tough to get behind furniture, deal with stairs, awkward garages, or even cars, with a standard vacuum. There are a lot of times when what you really need is a truly portable handheld vacuum, and in those times, you’ll be very glad you made the most of today’s deal. See at Amazon You can currently get your hands on the Black+Decker Dustbuster Handheld Vacuum for just $59. That’s a 26% discount o

Topics: amazon deal handheld standard vacuum
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Kristen Craft brings fresh fundraising strategy to the Foundation Stage at TechCrunch All Stage

techcrunch.com Techcrunch Events 2025-08-22 22:00:00

Raising in 2025 doesn’t look anything like it did in 2021 — and that’s exactly the point. At TechCrunch All Stage on July 15 at Boston’s SoWa Power Station, Kristen Craft, Head of Business Development at Fidelity Private Shares, will lead a roundtable session titled “It’s Not 2021 Anymore. Navigating the 2025 VC Landscape,” happening on the Foundation Stage. In this conversation, Craft will guide founders through the new norms of venture capital. From shifting investor expectations to sharper

Topics: craft founders private session stage
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Prime Day deal: Get 49 percent off this Roomba combo robot vacuum and mop

engadget.com Unknown 2025-08-23 02:15:35

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Prime Day 2025 begins soon on July 8, but members can already save on a bunch of tech available on Amazon's site. One such early deal is on the Roomba Robot Vacuum and Mop Combo, which is down to $140 for Prime subscribers right now. That's nearly half off its usual price and a far cry

Topics: day mop prime roomba vacuum
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The 9 Best Dyson Vacuums (2025), Tested and Reviewed

wired.com Nena Farrell 2025-08-23 06:04:00

What About the PencilVac? Courtesy of Dyson The new Dyson PencilVac promises to be Dyson's slimmest vacuum yet, but it won't be available in the US until sometime in 2026. It launches today in Japan and next week in Korea, but pricing is still to be confirmed. It won't just be Dyson's slimmest vacuum, but also the first vacuum with a conical brush bar cleaner head. It's impressively small, its handle barely reaching 1.5 inches in diameter, with a slim vacuum head below it. Inside that tiny ha

Topics: ball brush compatible dyson vacuums
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Does Form Shape Function?

news.ycombinator.com Janna Levin 2025-08-20 15:51:22

What links a Möbius strip, brain folds and termite mounds? The answer is Harvard University’s L. Mahadevan, whose career has been devoted to using mathematics and physics to explore the form and function of common phenomena. Mahadevan, or Maha to his friends and colleagues, has long been fascinated by questions one wouldn’t normally ask — from the equilibrium shape of inert objects like a Möbius strip, to the complex factors that drive biological systems like morphogenesis or social insect colo

Topics: know like mahadevan strogatz think
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The provenance memory model for C

news.ycombinator.com Unknown 2025-08-23 13:25:14

In this article, I will try to explain what this is all about, namely on how a provenance model for pointers interferes with alias analysis of modern compilers. For those that are not fluent with the terminology or the concept we have a short intro what pointer aliasing is all about , a review of existing tools to help the compiler and inherent difficulties and then the proposed model itself . At the end there is a brief takeaway that explains how to generally avoid complications and loss of opt

Topics: object pointer pointers storage value
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Best VPN for iPhone 2025: Privacy Protection on the Go

cnet.com See Full Bio 2025-08-23 02:00:00

Downloading a VPN app, creating an account, choosing a plan and connecting to your VPN shouldn't take longer than a minute or so. Nelson Aguilar/CNET With so many iPhone VPN apps available, it can be difficult to choose the right one. Based on our extensive research and hands-on testing of VPNs over the years, these are the factors to look out for when choosing the best VPN for iPhone: Privacy The most important factor to consider with any VPN is privacy. You should never use a VPN provider i

Topics: iphone privacy provider vpn vpns
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Why Go Rocks for Building a Lua Interpreter

news.ycombinator.com Roxy Light 2025-08-20 00:28:01

By Roxy Light I recently needed to build a custom Lua interpreter in Go. The exact reasons aren’t important for this blog post, but neither the reference implementation — which I will be referring to as “C Lua” throughout this article — nor the other open source Go Lua intepreters I could find were a good fit for my needs. Building a Lua interpreter ended up being a rather enjoyable months-long side quest. I’ve had a number of folks ask me to write about the experience since these sorts of proj

Topics: interpreter lua package type value
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