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Galaxy Z Flip 7, Flip 7 FE get a major cover screen widget upgrade

androidauthority.com Unknown 2026-02-03 11:00:26

TL;DR Samsung’s Galaxy Z Flip 7 and Flip 7 FE now let you add virtually any Android widget to the cover display. The new foldable phones allow you to add up to four widgets on one screen. Samsung will bring this feature to older Galaxy Z Flip models via the One UI 8 update. Samsung has just announced the Galaxy Z Flip 7 and Z Flip 7 FE, offering two clamshell foldable phones in its portfolio for the first time. These phones offer large cover screens, and the software has been upgraded to take

Topics: cover display flip galaxy samsung
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I love the look and feel of the Galaxy Z Flip 7, but the price confuses me

androidauthority.com Unknown 2026-02-03 11:00:27

When Samsung launches new foldable phones, most people who read sites like Android Authority are only really interested in the Fold model — the ultra-expensive one that opens like a book. However, the foldable that sells the most is the Flip model — the smaller, cheaper design that opens like a clamshell. This year is no different, as the eyes of the internet seem to be exclusively on the Galaxy Z Fold 7, which got its first significant design refresh in years and is positioned to be competitive

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Samsung Galaxy Z Flip 7 launches with an upgrade everyone wanted and an Exynos gamble

androidauthority.com Unknown 2026-02-03 11:00:50

TL;DR Samsung has launched the Galaxy Z Flip 7 starting at $1,099. The phone debuts with One UI 8 based on Android 16 and features an Exynos processor worldwide. Samsung has refined the phone’s dimensions, made the cover display way more usable, added smarter software features, boosted battery life, and embraced more sustainable materials. Galaxy Z Flip 7 pre-orders are now open, with general sales starting on July 25. The Samsung Galaxy Z Flip 7 is here, and it’s better than ever. The clams

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Your Android device is getting a big AI upgrade for free - here's what's new

zdnet.com Artie Beaty 2026-02-03 11:01:00

Sabrina Ortiz/ZDNET Samsung Unpacked is here, and in addition to new device announcements and other updates, Google is rolling out some serious AI upgrades across the whole Android ecosystem, and Samsung devices will be the first to see them. Wearables are seeing the biggest upgrade, but almost all devices are getting something new. Also: Gemini can access your Android phone's other apps, unless you stop it - here's how Here's a look at several new AI integrations coming to Android. 1. Gemin

Topics: android gemini google like live
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A fast 3D collision detection algorithm

news.ycombinator.com Cairn O 2026-02-03 11:12:16

This article will assume some familiarity with narrow phase collision detection methods and associated geometric concepts such as the Minkowski sum. A few years ago I was watching Dirk’s great presentation, The Separating Axis Test between Convex Polyhedra (video, slides). Around the 18 minute mark (slide 29) he starts talking about overlaying Gauss maps of convex polyhedra to find the faces of their Minkowski difference. Figure 1: A gauss map for two convex hulls The upshot is that all faces

Topics: face function normals support vertex
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Samsung Galaxy Z Flip 7 Hands-On: The Cover Screen Is No Longer Made for Ants

gizmodo.com Raymond Wong 2026-02-03 11:00:37

Unlike the Galaxy Z Fold 7, Samsung’s Z Flip 7 feels less like a major leap forward. Announced at Unpacked, the fllp-style smartphone has the largest cover screen that Samsung’s ever put on phone that folds in half like an old cellphone, and certain specs are improved, but the dimensions still feel like the Z Flip 6. I really wish Samsung trimmed down the Z Flip 7 the same way it did the Z Fold 7. See Galaxy Z Flip7 at Samsung.com See Galaxy Z Fold 7 at Samsung.com Starting at $1,100, the Z F

Topics: cover flip galaxy samsung screen
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Learn how to avoid the pitfalls that stall startup fundraising at TechCrunch All Stage on July 15

techcrunch.com Techcrunch Events 2026-02-03 11:30:00

There’s no shortage of capital out there, but there’s even less room for error. Join a powerhouse panel at TechCrunch All Stage on July 15 in Boston for “Fundraising Mistakes That Will Kill Your Round, and How to Avoid Them.” This Scale Stage breakout session is built specifically for early-stage founders who want to sidestep the pitfalls that slow or even sink their raise. From pre-pitch prep to post-meeting follow-through, this session will give founders a real-world look at what works — and

Topics: founders save scale stage ventures
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Red Hat just expanded free access to RHEL for business developers

zdnet.com Steven Vaughan-Nichols 2026-02-03 16:47:15

John Keeble/Getty Images It's always been easy for programmers to get started with Linux. Just download one of the many free distros, learn some C, and you're in business. Also: SUSE launches new European digital sovereignty support service to meet surging demand Learning how to use Red Hat Enterprise Linux (RHEL) was a bit harder. Fortunately, Red Hat made it easy for developers to get started. In 2016, the Linux giant started offering free RHEL to members of its Red Hat Developer Program. T

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Marvel Has Dropped Another Tiny Look at ‘Wonder Man’

gizmodo.com James Whitbrook 2026-02-03 16:00:35

Chris Pratt will return for a Garfield sequel. The cast of the Mummy reboot continues to grow. Get a creepy new look at Osgood Perkins’ next horror project. Plus, what’s coming on Resident Alien. Spoilers get! The Mummy Deadline reports Hayat Kamille (Vikings: Valhalla) has joined the cast of Lee Cronin’s The Mummy in a currently undisclosed role. Anima Bloody-Disgusting also has word Odette Annabelle, Allegra Leguizamo, Julio Cesar Cedillo, Tony Revolori, and Andres Londono will star in Ani

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Apple Didn’t Approve, but Amazon Clears Out AirPods Pro 2 at a Record Low for Prime Day

gizmodo.com Gizmodo Deals 2026-02-03 16:41:07

AirPods Pro 2 are in stores just a year but already they set the benchmark by which other wireless earbuds with active noise cancellation are judged. On the subject of sound quality, nothing else comes close to holding a candle right now. Normally these earbuds cost $249, but Amazon is offering them over 40% off during Prime Day, reducing the price to as low as $149. This deal is for everyone (and not just Prime members) and it is a rarity for an Apple device. Remember, Apple never really offer

Topics: active apple cancellation earbuds noise
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Govee LED Strip Backlight With Dual Cameras Listed as a 4.5-Star Best-Selling Prime Day Deal

gizmodo.com Mike Fazioli 2026-02-03 16:50:01

Watching a movie or a live sports event on a big screen in a darkened room was peak viewing for one reason — there wasn’t an alternative to heighten the experience. Now that LED lighting technology has dramatically shrunk in size and cost, you can transform any room into a fun, immersive multimedia lair with the Govee Envisual LED Backlight T2, an app-controlled two-camera setup with LED strip lights for big screens between 55 and 65 inches. It’s one of our favorite Amazon Prime Day deals at jus

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HBO Max is back, HBO Max says

engadget.com Unknown 2026-02-03 21:15:37

The re-rebranding to the name that never should have been changed is underway. The HBO Max re-rebranding is officially underway. After revealing back in May that it would change the name of its Max streaming service back to HBO Max sometime this summer, Warner Bros. Discovery (WBD) is starting to do that as of Wednesday. In a press release , WBD simply said that "HBO Max is back. It's good to be home" and included an image of the app's new(ish) logo. Variety earlier reported that the switch ba

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Samsung Lets Amazon Sell the T9 Portable SSD at an All-Time Low During Prime Day, but Stock Is Limited

gizmodo.com Joe Tilleli 2026-02-03 21:25:59

Having ample storage space is a precious thing. If you’re a photographer, videographer, or really any professional who works with large files regularly, you know exactly what I’m talking about. Even gamers know this. Ballooning video game file sizes make having a proper, high-capacity SSD more important that ever. Luckily, Amazon has a spectacular deal for Prime members right now. You can save 43% on the Samsung T9 portable SSD with 2TB of storage. That brings the price down from it’s usual valu

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Critical CitrixBleed 2 vulnerability has been under active exploit for weeks

arstechnica.com Unknown 2026-02-03 20:20:24

A critical vulnerability allowing hackers to bypass multifactor authentication in network management devices made by Citrix has been actively exploited for more than a month, researchers said. The finding is at odds with advisories from the vendor saying there is no evidence of in-the-wild exploitation. Tracked as CVE-2025-5777, the vulnerability shares similarities with CVE-2023-4966, a security flaw nicknamed CitrixBleed, which led to the compromise of 20,000 Citrix devices two years ago. The

Topics: citrix citrixbleed cve exploitation said
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Whatever you do, don’t buy these two Google smartwatches on Prime Day

androidauthority.com Unknown 2026-02-04 05:00:57

Ryan Haines / Android Authority As fun and exciting as Prime Day can be, Amazon’s big shopping event can also be a bit of a mess. With so many sales to keep track of, it’s no surprise that some of the deals you find aren’t all that they’re cracked up to be. Such is the case with Prime Day discounts on Google smartwatches. You’ll find numerous Google wearables on sale for this year’s Prime Day, and while some of the savings are legitimately great, others … not so much. The two Google smartwatc

Topics: fitbit google sense versa watch
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What to expect from Samsung Unpacked today: Galaxy Z Fold 7, Watch 8 Classic, tri-foldable, more

zdnet.com Kerry Wan 2026-02-04 05:00:14

Kerry Wan/ZDNET Three things are certain when July comes along: backyard barbecues, fireworks past midnight, and Samsung Unpacked. Just last month, Samsung confirmed that the next Unpacked event will take place today, Wednesday, July 9, in Brooklyn, New York. This follows the host cities of Paris, France, and Seoul, South Korea, over the past two years -- with the company suggesting that it's chosen Brooklyn for its "bold ideas, creativity, and culture." Also: The best Samsung phones to buy i

Topics: event galaxy phone samsung unpacked
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5 surprise products Samsung could unveil at Unpacked today - including smart glasses

zdnet.com Cesar Cadenas 2026-02-04 05:00:17

Kerry Wan/ZDNET It's hard to believe that we're already halfway through 2025, and Samsung is kicking off the second half with force. The tech giant will hold its next Unpacked event today. Officially, we know very little about what will be shown on the big day, but that isn't to say that teaser information doesn't exist. Ever since the last Unpacked event back in January, several leaks and rumors have cropped up online, providing a view into what could be shown off on July 9. Also: What to ex

Topics: device event galaxy information samsung
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Adaptive Power in iOS 26 Could Mean Longer Stretches Between iPhone Charges

cnet.com See Full Bio 2026-02-04 08:00:07

The upcoming iOS 26 includes several new features I'm looking forward to running on my iPhone, from the Liquid Glass interface to new ways to cut down on unwanted calls and messages. But one feature I can't wait to turn on will hopefully be something I can forget about. A new Adaptive Power setting promises to extend battery power by selectively applying energy savings in small ways that add up. It's currently available in the iOS 26 developer beta and is expected to ship in the fall. See also:

Topics: 26 adaptive battery ios power
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Comparing the Climate and Productivity Impacts of a Shrinking Population

news.ycombinator.com Mark Budolfson 2026-02-04 05:39:44

All authors are affiliates of the Population Wellbeing Initiative at UT Austin. This paper subsumes the working paper “Population Decline: Too Small and Too Slow to Influence Climate Change” by the same authors. We thank Jared Bernstein, Maya Eden, Frank Errickson, Jim Feyrer, Chad Jones, Peter Kruse-Andersen, Kyle Meng, Marta Prato, John Podesta, Noah Scovronick, Robert Socolow, Phil Trammell, Sam Trejo, David Weil, Anson Zhou, Stéphane Zuber, Valeria Zurla and participants at the NBER’s confer

Topics: austin foundation paper research university
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Surfing on a Matchbox (1999)

news.ycombinator.com Unknown 2026-02-02 00:05:32

It is one tenth the size of a Palm Pilot and dwarfed by a typical desktop computer, which is 3,000 times larger. The matchbox-sized server was built from standard components by Professor Vaughan Pratt, a computer scientist at Stanford University, California. "It's basically a powerful little computer and we could have set it up for a number of different uses," he said. "But, because most people think of servers as mysterious boxes, located in dark basements, I thought making it into a web serv

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Ptar: Replacing .tgz for petabyte-scale S3 archives

news.ycombinator.com Unknown 2026-02-02 12:31:24

Hi, I’m Julien, co-founder of Plakar. Before we built this, I spent years as an engineer and later as a manager of infra teams. We handled backups, compliance, and recovery. In every place, startups, big companies, regulated sectors, I saw the same routine: tar -czf archive.tgz /some/folder We all love that command. But in 2025, it can cause trouble. What’s changed since .tgz was invented Back when tar came out in 1979 or even gzip came out in 1994, things were simple: Data was small, jus

Topics: archive plakar ptar s3 tgz
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RapidRAW: A non-destructive and GPU-accelerated RAW image editor

news.ycombinator.com Unknown 2026-02-04 09:37:28

RapidRAW A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind. RapidRAW is a modern, high-performance alternative to Adobe Lightroom. It delivers a feature-rich, beautiful editing experience in a lightweight package (under 30MB) for Windows, macOS, and Linux. I developed this project as a personal challenge at the age of 18. My goal was to create a high-performance tool for my own photography workflow while deepening my understanding of both React

Topics: adjustments ai generative image rapidraw
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The Hidden Cost of OpenAI’s Genius

gizmodo.com Luc Olinga 2026-02-04 08:55:27

OpenAI is the undisputed poster child of the AI revolution, the company that forced the world to pay attention with the launch of ChatGPT. But behind the scenes, a desperate and wildly expensive battle is raging, and the cost of keeping the company’s geniuses in-house is becoming astronomical. According to a recent report from The Information, OpenAI revealed to investors that its stock-based compensation for employees surged more than fivefold last year to an astonishing $4.4 billion. That fig

Topics: company compensation openai revenue stock
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These Stylish Bluetooth Headphones Impressed Me With Their Crazy Battery Life -- And They've Never Been Cheaper for Amazon's Prime Day

cnet.com See Full Bio 2026-02-04 14:59:00

I might not be a true battle-tested headphone expert like CNET's own Dave Carnoy, but I still love headphones and I'm confident in what I like about them. My most recent pickup, the Marshall Major V on-ear bluetooth headphones, quickly became a pair that I adore, and for Amazon's Prime Day sales event, you can see what I mean for the historic-low price of $100. Marshall is a British audio hardware company that got its start back in the early '60s and became renowned for producing things like am

Topics: bluetooth headphones marshall price ve
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Jeff Bezos sells $666 million in Amazon stock as part of plan to unload 25 million shares

cnbc.com Chris Eudaily 2026-02-04 21:47:31

Jeff Bezos gestures as he leaves Aman Venice hotel, ahead of their expected wedding, in Venice, Italy, June 25, 2025. Amazon founder Jeff Bezos sold nearly three million shares worth $665.8 million over two days in July, a regulatory filing Tuesday showed. The stock sale is part of a plan announced earlier this year that will see Bezos unload up to 25 million shares of Amazon through May 2026. Bezos, who stepped down as Amazon CEO in 2021, sold $736.7 million in stock during the final days of

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EcoFlow WAVE 3 Portable AC drops to new all-time low (no Prime subscription needed!)

androidauthority.com Unknown 2026-02-04 21:09:04

Summer is here, and I am definitely starting to feel it. Especially during my weekend adventures, when I am out there in the sun pretty much all day. If you’re looking for a portable AC, the EcoFlow WAVE 3 is among the best ones out there, but it is also really pricey. If you’ve been wanting one, today is your chance to get it at a $450 discount, bringing the price down to a new record low. Buy the EcoFlow WAVE 3 Portable AC for $849 ($450 off) This offer is available from Amazon. The great thi

Topics: ac deal ecoflow great wave
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I found the ultimate accessory kit for tinkerers with 180 modifications, and it's $20 off for Prime Day

zdnet.com Adrian Kingsley-Hughes 2026-02-04 21:21:00

ZDNET's key takeaways This high-quality screwdriver kit has everything for both the budding enthusiast and professional repairer. This 180-piece kit has 160 quality screwdriver bits and a range of other useful tools, such as plastic prybars, a suction cup, and tweezers. There's no LED light on the front of the screwdriver, so working in dark, cramped spaces can be tricky. $69.99 at Amazon During Amazon Prime Day, the Jakemy 180-Piece Smart Cordless Screwdriver Kit is $13 off its usual $63 pri

Topics: bits kit screwdriver tools zdnet
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Product of Additive Inverses

news.ycombinator.com Unknown 2026-01-31 15:50:38

Product of Additive Inverses By Susam Pal on 29 May 2025 A negative number multiplied by another negative number results in a positive number. Most of us learnt this rule during our primary or secondary school years. 'Negative times negative equals positive' was a phrase drummed into us during mathematics lessons. In this article, we will prove this rule, not just for numbers but for any algebraic structure that, in a general sense, behaves somewhat like numbers. Contents Illustration Let u

Topics: additive cdot multiplication ring times
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The Phantom of the Opera Has a Lot of Demands for His Immersive Masquerade

gizmodo.com Sabina Graves 2026-02-04 21:45:37

The mystery of Masquerade, The Phantom of the Opera immersive Broadway experience, begins to unfold as tickets for the initial run announcement have sold out. Don’t worry, Andrew Lloyd Webber “phans,” on July 9 there will be a new drop of tickets for an extension going into October of this year. Perfect for spooky season monster haunt lovers, dare we say? Hey, dark musical fans and immersive haunt goers have a very real overlap! With the release of the Opera Ghost’s first batch of show dates, t

Topics: experience immersive masquerade opera phantom
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