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NordVPN vs. Surfshark: See How These Sister Services Stack Up

James Martin/CNET NordVPN and Surfshark are two of the best virtual private network providers on the market, and while they share some similarities -- including the same parent company -- each packs unique offerings. NordVPN is our pick for the fastest VPN, based on our hands-on testing, while Surfshark earns our vote for the best value VPN. Both VPNs deliver fast speeds, user-friendly apps, handy privacy features and excellent streaming service content unblocking. Overall, I’d recommend Surfs

TernFS – An exabyte scale, multi-region distributed filesystem

TernFS — an exabyte scale, multi-region distributed filesystem September 2025 XTX is an algorithmic trading firm: it builds statistical models that produce price forecasts for over 50,000 financial instruments worldwide. We use those forecasts to make trades. As XTX's research efforts to build better models ramped up, the demand for resources kept increasing. The firm started out with a couple of desktops and an NFS server, and 10 years later ended up with tens of thousands of high-end GPUs,

7 Pieces of Wellness Tech That Could Be Covered by Your HSA

A health savings account or flexible savings account can help you pay for qualified medical costs, but that doesn't just mean doctors' visits or medications. "They're also a powerful way to pay for a huge range of modern wellness technology and products," said Chris Byrd, senior vice president at WEX, a global commerce platform that administers HSAs and FSAs. According to Byrd, recent research from WEX and Visa found that having the flexibility to use HSA funds on qualified expenses was one of

Just for fun: animating a mosaic of 90s GIFs

A couple of weeks ago, some former colleagues competed in Brisbane’s Battle of the Tech Bands - and won! I created visuals for six of their songs, which were mostly 90s/2000s covers. It felt only right to theme the visuals around that era too. Here’s how one of my favourites turned out (fittingly for a tech themed battle, it’s rendered entirely in-browser): (Fullscreen at gifs.alex.works) What you’re seeing is a Canvas animation of random old-school GIFs, pulled from the Internet Archive’s Ge

Topics: const gif gifs row width

Culinary Pros Name the 4 Most Common Cooking Mistakes That New Chefs Make

Starting any cooking project can feel overwhelming with so many moving parts -- choosing the right ingredients, mastering prep techniques, and executing. Even experienced chefs face their share of kitchen mishaps, but that's precisely what makes cooking so rewarding. The kitchen becomes your personal testing ground where every mistake teaches something new, gradually building your confidence and expanding your culinary skills. Knowing what to watch out for from the start can dramatically impro

Ars Live: CTA policy expert explains why tariff stacking is a nightmare

Earlier this month, Ars spoke with the Consumer Technology Association's vice president of international trade, Ed Brzytwa, to check in and see how tech firms have navigated Donald Trump's unpredictable tariff regimes so far. Brzytwa has led CTA's research helping tech firms prepare for Trump's trade war, but during our talk, he confirmed that "the reality has been a lot more difficult and far worse, because of not just the height of the tariffs, but the variability, the tariffs on, tariffs off

A string formatting library in 65 lines of C++

In this write-up, I will walk you through an implementation of a string formatting library for C++ I came up with for my video game. The end result came out really compact, at only 65 lines of code—providing a skeleton that can be supplemented with additional functionality at low cost. Usage Given a format buffer… char buffer [ 64 ] ; String_Buffer buf = { str , sizeof str } ; …the fmt::format function provided by this library can be called with a format string parameter, containing the char

Eagles vs. Chiefs Livestream: How to Watch NFL Week 2 Online Today

When to watch the Philadelphia Eagles vs. Kansas City Chiefs Sunday, Sept. 14, at 4:25 p.m. ET (1:25 p.m. PT). Where to watch The Eagles-Chiefs game will be broadcast nationally on Fox, with Kevin Burkhardt and Tom Brady on the call. There are usually a couple games in the late window on Sunday afternoon, but this Week 2 matchup is so tasty that the NFL has made it a national broadcast. It's Jalen Hurts and the Philly Tush Push going up against the magic of Patrick Mahomes and the Andy Reid-

How Do You Sell People on VPNs? Just Say 'VPN' Over and Over and Over Again, Apparently

A tech company's text-heavy mural in London's trendy Shoreditch area, known for its street art, used the word "VPN" 24 times without actually explaining what a virtual private network is or does. Which was kinda the point. The eye-catching artwork was the creation of VPN provider Surfshark and graffiti art company KingMurals, which collaborated on a PR stunt. VPNs, or virtual private networks, create an encrypted tunnel that lets you engage in online activity without exposing your IP address,

Becoming the person who does the thing

It can be disorienting when our beliefs shift. The world we helped create no longer exists, and our role in it transforms too. It can be unsettling, naturally. But that's kind of the point. Looking back at times when I held certain beliefs—about how the world works, and what my role in this story is—it can feel less like a mod was installed and more like an entirely new operating system was swapped in. Up until my late twenties, I could count the number of times I had been to the gym on one h

Perplexity's definition of copyright gets it sued by the dictionary

Merriam-Webster and its parent company Encyclopedia Britannica are the latest to take on AI in court. The plaintiffs have sued Perplexity, claiming that AI company's "answer engine" product unlawfully copies their copyrighted materials. They are also alleging copyright infringement for instances where Perplexity's AI creates false or inaccurate hallucinations that it then wrongly attributes to Britannica or Merriam-Webster. The complaint , filed in New York federal court, is seeking unspecified

Where did the Smurfs get their hats (2018)

That white floppy hat on top of every Smurf’s head. What is it? Where did it come from? Do Smurfs have bald spots? We’ve got a history lesson coming up here, folks. Sit back. But, first, let’s answer a side question: What’s Under a Smurf’s Hat? There’s only one true source for information on this question, and that’s Peyo’s comics. Accept no substitutes. Yes, there are probably moments in various movies and cartoons where a Smurf can been seen without their hat on. That’s not Peyo. Peyo s

Where did the Smurfs get their hats

That white floppy hat on top of every Smurf’s head. What is it? Where did it come from? Do Smurfs have bald spots? We’ve got a history lesson coming up here, folks. Sit back. But, first, let’s answer a side question: What’s Under a Smurf’s Hat? There’s only one true source for information on this question, and that’s Peyo’s comics. Accept no substitutes. Yes, there are probably moments in various movies and cartoons where a Smurf can been seen without their hat on. That’s not Peyo. Peyo s

The best VPN deals: Get up to 87 percent off ExpressVPN, ProtonVPN, Surfshark and others

You can save a lot of money with a virtual private network (VPN), whether you're changing virtual locations to get more content out of one streaming service or searching around the world for discounts in online stores. That said, while it's worth investing some cash in a VPN, you never want to pay too much when the goal is to save money. VPN providers frequently sharp massive discounts to anyone willing to sign up for one or two years at a time. This is a win-in — they boost their subscriber nu

Tesla Admits That Its Cars May Never Fully Drive Themselves

Tesla has quietly changed how it defines "Full Self-Driving," Electrek reports, in a way that awfully sounds like it's giving up on CEO Elon Musk's perennially pushed-back promise that its cars will actually drive themselves without human help. The change comes in a document outlining a potential and absolutely ludicrous $1 trillion compensation package for Musk that the Tesla board recently filed with the Securities and Exchange Commission. The GDP of a wealthy nation's worth in stock options,

AMD’s AI-powered FSR 4 upscaling is now available in most FSR 3.1 games

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. AMD’s FSR 4 AI upscaling and frame-generation technology can now be enabled for “most games that support FSR 3.1 with DirectX 12,” the company says in the patch notes for its newest 25.9.1 driver. This support has been a big promise from AMD, but it’s taken awhile to come to fruition;

How Trump’s policies are affecting early-career scientists—in their own words

Looking ahead, an academic at a public university in Texas, where the money granted for indirect costs funds student salaries, said he plans to hire fewer students for his own lab. “It’s very sad that I cannot promise [positions] at this point because of this,” he told us, adding that the cap could also affect the competitiveness of public universities in Texas, since schools elsewhere may fund their student researchers differently. At the same time, two people with funding through the Defense

Tesla changes meaning of 'Full Self-Driving', gives up on promise of autonomy

Tesla has changed the meaning of “Full Self-Driving”, also known as “FSD”, to give up on its original promise of delivering unsupervised autonomy. Since 2016, Tesla has claimed that all its vehicles in production would be capable of achieving unsupervised self-driving capability. CEO Elon Musk has claimed that it would happen by the end of every year since 2018. Tesla has even sold a software package, known as “Full Self-Driving Capability” (FSD), for up to $15,000 to customers, promising tha

Civilization developer Firaxis is laying off staff

Firaxis, longtime developer of the strategy series Civilization, is laying off an undisclosed number of staff, Game Developer reports . The studio's publisher and owner 2K confirmed that the layoffs were happening as Firaxis "restructures and optimizes" for "adaptability, collaboration, and creativity." The layoffs follow turmoil at another 2K studio , Cloud Chamber, which is supposed to be developing the next Bioshock game. Since the restructuring has yet to be publicly disclosed, it's hard to

The Unexpected Winners of Trump’s Trade War

I thought I had outsmarted Donald Trump’s tariffs, but I was wrong. Well, at least sort of. On August 29, the US government officially ended an 87-year-old rule that allowed Americans to import small packages tariff-free. Known as the de minimis exemption, the policy had allowed shipments under a certain value threshold—$800 in recent years—to clear customs without paying any duties. Policymakers have been debating changing de minimis for years, but when it finally happened, the move still sent

The best VPN deals: Get up to 77 percent off ExpressVPN, ProtonVPN, Surfshark and others

A virtual private network (VPN) can save you a lot of money if you use it right. By changing your virtual location, you can use one streaming service to see shows that might be scattered between three or four in your home country. You can also trawl the world for discounts that only show up in a few select regions. And of course, you can't put a price on the joy of taking back your online business from intrusive ads and trackers. VPN providers are all competing to boost their subscriber counts,

Why the Pixel 10’s UFS 4.0 storage upgrade won’t actually speed things up

Robert Triggs / Android Authority Our Pixel 10 AMA was filled with great questions, but a couple of them stood out to me regarding the upgrade to UFS 4.0 storage. If you missed the news, Google has finally ditched the aging UFS 3.1 flash storage type for the far more impressive data speeds of UFS 4.0 and Zoned UFS (ZUFS) technology to improve age-related wear and tear. That is, as long as your new phone has 256GB of storage or more. The 128GB Pixel 10 and 10 Pro still have UFS 3.1 memory, just

Zfsbackrest: Pgbackrest style encrypted backups for ZFS filesystems

zfsbackrest ⚠️ Experimental: Do not use it as your only way for backups. This is something I wrote over a weekend. There's a lot of things that need work here. pgbackrest style encrypted backups for ZFS filesystems. Getting Started Installing You need age installed to generate encryption keys. Encryption is NOT optional. $ go install github.com/gargakshit/zfsbackrest/cmd/zfsbackrest@latest Configuring Create /etc/zfsbackrest.toml . debug = true # warning, may log sensitive data [ repos

Survey Finds That Self-Driving Is Actively Chasing Buyers Away From Tesla

Tesla's misleadingly-named "full-self driving" (FSD) feature — which still requires drivers pay attention to the road, even if they often fail horrifically at that simple task — is one of the Elon Musk-owned electric carmaker's biggest self-styled selling points. Until recently, the boastful multi-hyphenate entrepreneur's decade-plus of over-promising and under-delivering on assisted driving software did little to tarnish bullish investors' slavish devotion to Tesla. But now, as a new survey fr

Tesla said it didn't have key data in a fatal crash, then a hacker found it

Years after a Tesla driver using Autopilot plowed into a young Florida couple in 2019, crucial electronic data detailing how the fatal wreck unfolded was missing. The information was key for a wrongful death case the survivor and the victim’s family were building against Tesla, but the company said it didn’t have the data. Then a self-described hacker, enlisted by the plaintiffs to decode the contents of a chip they recovered from the vehicle, found it while sipping a Venti-size hot chocolate a

The best VPN deals: Get up to 77 percent off NordVPN, ProtonVPN, Surfshark and others

A virtual private network (VPN) can save you a lot of money if you use it right. By changing your virtual location, you can use one streaming service to see shows that might be scattered between three or four in your home country. You can also trawl the world for discounts that only show up in a few select regions. And of course, you can't put a price on the joy of taking back your online business from intrusive ads and trackers. VPN providers are all competing to boost their subscriber counts,

Tesla said it didn't have key data in a fatal crash. Then a hacker found it

Years after a Tesla driver using Autopilot plowed into a young Florida couple in 2019, crucial electronic data detailing how the fatal wreck unfolded was missing. The information was key for a wrongful death case the survivor and the victim’s family were building against Tesla, but the company said it didn’t have the data. Then a self-described hacker, enlisted by the plaintiffs to decode the contents of a chip they recovered from the vehicle, found it while sipping a Venti-size hot chocolate a

Tesla FSD turns off more U.S. consumers than it attracts, survey finds

Elon Musk reacts during a press event with U.S. President Donald Trump (not pictured), at the White House in Washington, D.C., U.S., May 30, 2025. Elon Musk's fervent promotion of Tesla 's self-driving technology isn't doing much to win over prospective buyers. According to a new survey, more U.S. consumers say that Tesla's FSD, or Full Self-Driving (Supervised) systems, would push them away from the brand rather than drawing them to it. The Electric Vehicle Intelligence Report for August, pu

Topics: fsd make musk said tesla

A deep dive into Debian 13 /tmp: What's new, and what to do if you don't like it

Debian 13 “Trixie” introduces an important change to /tmp. Traditionally, it’s been just another filesystem, albeit with some special permissions that allows everyone on the system to use it without being able to remove each other’s files. In Trixie, it’s been moved off the disk into memory – specifically a type of memory called tmpfs. To quote the tmpfs man page: The tmpfs facility allows the creation of filesystems whose contents reside in virtual memory. Since the files on such filesystems

A Deep Dive into Debian 13 /tmp: What's New, and What to Do If You Don't Like It

Debian 13 “Trixie” introduces an important change to /tmp. Traditionally, it’s been just another filesystem, albeit with some special permissions that allows everyone on the system to use it without being able to remove each other’s files. In Trixie, it’s been moved off the disk into memory – specifically a type of memory called tmpfs. To quote the tmpfs man page: The tmpfs facility allows the creation of filesystems whose contents reside in virtual memory. Since the files on such filesystems