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Qfex (YC X25) – Back End Engineer for a 24/7 Stock Exchange

Founding Backend Engineer Mission QFEX is building a team of founding engineers who can design, code and own systems that will soon process billions of dollars in trading volume every single day. This is an incredible opportunity to work alongside a very well-backed team of builders from some of the biggest financial companies in the world (Citadel, Kraken, Tower Research Capital) and change the course of financial history. What You’ll Do Reliability & performance Design fault-tolerant, low

Show HN: Ts-SSH – SSH over Tailscale without running the daemon

ts-ssh: Powerful Tailscale SSH/SCP CLI Tool A streamlined command-line SSH client and SCP utility that connects to your Tailscale network using tsnet . Features powerful multi-host operations, batch command execution, and real tmux integration - all without requiring the full Tailscale daemon. Perfect for DevOps teams who need fast, reliable SSH access across their Tailscale infrastructure. Features 🚀 Core SSH/SCP Functionality Userspace Tailscale connection using tsnet - no daemon required

DC’s ‘Sgt. Rock’ Movie May Not Be So Dead After All

James Gunn talks about what he’s looking for to add films to his DC universe. James Marsters may have let slip his role in the Buffy revival. Blumhouse has gotten its hands on the Saw franchise. Plus, what’s coming on Rick and Morty. To me, my spoilers! Saw Deadline reports Blumhouse has officially acquired the rights to the Saw franchise from Twisted Pictures and plans to bring James Wan and Leigh Whannell “back into the fold” to “guide the future of the franchise.” Sgt. Rock In conversatio

Amazon’s Best-Selling 50,000mAh Portable Power Bank Is Almost Free, Now 79% Off With Limited Stock

If you’ve ever spent time frantically searching for an outlet in a crowded airport, panicked over your phone battery at a music festival, or just wished you could charge everything without lugging around a mess of cables, you’re not alone. It’s frustrating (and can be kind of scary) when you don’t have any charge left on your phone. What if you have an emergency? What if the group chat keeps texting you and you can’t respond? We kid, but hey, sometimes it truly is a dire situation. But a power b

Circle shares extend their rally after Senate passes landmark stablecoin bill

Circle Internet Group Initial Public Offering at the New York Stock Exchange in New York City, U.S., June 5, 2025. Shares of Circle continued to climb on Friday as investors cheered the Senate approval of its proposed stablecoin legislation, the GENIUS Act. The stock was up nearly 17% in premarket trading as excitement continued to build. The bill passed the Senate Tuesday and now heads to the House of Representatives. Shares rose 33% on Wednesday on the news. The market was closed Thursday fo

A '70s performance artist who became a hero to 'garbage men'

The New York City Sanitation Department in the late 1970s was not an obvious place to find a warm welcome for feminist conceptual art. But the newly appointed sanitation commissioner, Norman Steisel, had arrived as an outlier in the world of municipal waste. Before he began his career in city government, first working in budget offices, he had been a graduate student in chemical engineering and applied mathematics at Yale, where he fell in with a crowd of M.F.A. students. He understood the avant

Fast Rust Builds (2021)

Fast Rust Builds It’s common knowledge that Rust code is slow to compile. But I have a strong gut feeling that most Rust code out there compiles much slower than it could. As an example, one fairly recent post says: With Rust, on the other hand, it takes between 15 and 45 minutes to run a CI pipeline, depending on your project and the power of your CI servers. This doesn’t make sense to me. rust-analyzer CI takes 8 minutes on GitHub actions. It is a fairly large and complex project with 200k

Topics: build ci code rust time

Roborock Q5 Max+ Robot Vacuum Hits Its Lowest Price, 53% Off Deal Live Now as an Early Prime Day Offer

You’ve had enough with vacuuming, and you should say it. In an ideal world, none of us would have to vacuum at all, but we’re not there yet. The good news though, is that those of us who can afford it can escape the slog of vacuuming daily, and instead palm it off on an adorable disc-shaped friend in the form of a robot vacuum. They can be pricey though, so you’ll generally want to make the most of deals when you can find them. See at Amazon Speaking of which, if you’re an Amazon Prime member,

LEGO Joins Early Prime Day With Star Wars Millennium Falcon at a New Record-Low Price

Star Wars fans are, historically, pretty committed to what they love. It makes them incredibly easy to buy presents for, because basically anything that’s related to Star Wars is a good shout, and it’s going to be really well received too. It can be hard to find a quality gift though, whether you’re looking for yourself or someone else. These days, one of the best gifts you can give any of them, outside of a trip to Disney World, is a good Lego set. See at Amazon Lego sets hold their value wel

Topics: just lego set star wars

New Study Backs Controversial Claim of 23,000-Year-Old Human Footprints in New Mexico

In 2021, researchers working in New Mexico published a paper that contributed to what remains one of the most controversial topics in American archaeology. The study describes human footprints in White Sands National Park dating to between 23,000 and 21,000 years ago, making them the oldest-known footprints in North America. This challenges long-held beliefs that the first North Americans were the Clovis people—named after artifacts found near Clovis, New Mexico—who arrived between 13,000 and 13

Topics: 000 ago new study years

Astro Bot’s director on making a PlayStation icon

Astro Bot is filled with whimsy and silliness that makes you want to pay attention to the details. But in a presentation at this year’s Game Developers Conference, director Nicolas Doucet shared one particular aspect of Astro the robot that I hadn’t noticed but blew me away. Doucet talked about how Team Asobi worked hard to give the game a good tempo with things like enemy placement and how you can interact with Astro’s spaceship with the DualSense’s gyro controls on loading screens. One thing

Calorie restriction can help animals live longer. What about humans?

But the full picture is not so simple. Weight loss isn’t always healthy and neither is restricting your calorie intake, especially if your BMI is low to begin with. Some scientists warn that, based on evidence in animals, it could negatively impact wound healing, metabolism and bone density. This week let’s take a closer look at the benefits—and risks—of caloric restriction. Eating less can make animals live longer. This remarkable finding has been published in scientific journals for the last

Google Messages will help you shame your friends into finally turning on RCS (APK teardown)

Edgar Cervantes / Android Authority TL;DR To take full advantage of RCS messaging features, everyone in the chat needs to have RCS enabled. Google Messages is working on a feature that would prompt you to send friends without RCS a message asking them to turn it on. Messaging on Android is better than it’s ever been, and a big part of that is due to the arrival of Rich Communication Services (RCS) support. While that’s absolutely helped start pulling down some of the walls between Android and

Gmail’s suggested responses are worse than useless to me

Edgar Cervantes / Android Authority As much as I love complaining about how AI sticks its tentacles into every aspect of life, I’m still a big fan. It’s like me hating the app formerly known as Twitter while still being happy to doomscroll on it for long periods. However, one aspect of AI that has only irked me from day one is the Gmail suggested responses, which have somehow managed to be worse than useless. You know the ones I mean, because Gmail is far from the only purveyor of these chirpy

Can we trust Google Maps to get us anywhere anymore?

Andy Walker / Android Authority 🗣️ This is an open thread. We want to hear from you! Share your thoughts in the comments and vote in the poll below — your take might be featured in a future roundup. This past weekend, I was driving home from a wonderful break in the country. I usually use Google Maps to guide me home on longer drives, even if I have driven that route before. It’s more of a comfort than a necessity. However, it tried its level best to take me on an unwanted adventure. To get h

Topics: 33 best google home maps

You can now create custom GPTs with any OpenAI model, but there’s a catch

If you’ve been experimenting with custom GPTs inside ChatGPT, here’s a welcome upgrade: OpenAI now lets users pick from all available models when building or running a custom GPT, not just GPT-4o. Here’s how it works (and what’s missing). What are custom GPTs again? If you have no idea what this is, you’re not alone. OpenAI launched custom GPTs in late 2023, but the feature hasn’t exactly taken off the way the company probably hoped. Here’s how OpenAI describes them: “…custom versions of Chat

He '70s Performance Artist Who Became a Hero to 'Garbage Men'

The New York City Sanitation Department in the late 1970s was not an obvious place to find a warm welcome for feminist conceptual art. But the newly appointed sanitation commissioner, Norman Steisel, had arrived as an outlier in the world of municipal waste. Before he began his career in city government, first working in budget offices, he had been a graduate student in chemical engineering and applied mathematics at Yale, where he fell in with a crowd of M.F.A. students. He understood the avant

The Ecosystem Dynamics That Can Make or Break an Invasion

The approach has been fruitful. In 2022, Gore and colleagues discovered that ecological communities undergo phase transitions — a core organizing principle in physics that describes, for example, water’s change from solid ice to liquid to gas. As the researchers increased either the number of species in their experimental ecosystems or the strength of the interactions between species, the ecosystems might progress through three phases. In phase one, all bacterial populations remained stable. In

Chimpanzees yawn when observing an Android yawn

Participants Participants were 14 adult chimpanzees (Pan troglodytes spp.) aged 10 to 33 years (\(\bar{X}\) = 22.57, SD = 8.06), including 10 males and 4 females (see Table 1). The chimpanzees had lived at the Fundació Mona (Spain) for between 1 and 12 years (\(\bar{X}\) = 7.36, SD = 4.34), after being confiscated or rescued from the pet and entertainment industry to be permanently housed at the centre. All chimpanzees were socially housed in two stable groups within a naturalistic enclosure de

The Best Teeth Whitening Strips in 2025. Plus, Dentist Tips for Long-Lasting Results

Those with sensitive teeth should look out for products without hydrogen peroxide. Make sure the white strips fit snug on your teeth and don't touch the gums. CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Professional teeth whitening can cost anywhere from $300 to $1,000. It’s no surprise many people turn to over-the-counter strips, kits and toothpaste to brighten their sm

The Turtle Beach Stealth 700 Gen 3 Headphones Are Fantastic for Gaming, With One Big Compromise

Turtle Beach is no stranger to good gaming headsets. As far as my friends were concerned, they were essential if you wanted to be considered a "serious" gamer. The company's Stealth 700 Gen 3 sits just below its Stealth Pro line and offers an impressive range of features for $200. For starters the headphones has big, 60mm drivers, plus multiple wireless transmitters as well as Bluetooth. The PC version even includes the option for 24-bit audio, sadly at the cost of Xbox compatibility. Speaking

How AI Is Helping Kids Find the Right College

After Julia Dixon graduated from the University of Michigan in 2014, her family and friends asked for her help with the college application process. Dixon was happy to share her recently earned expertise about the world of higher education but soon realized how many parents and students in her community needed help and how hard it was for them to access that support. The ratio of college counselors to students in the US, according to the American School Counselor Association, is one for every 3

I replaced my TV with a 4K UST projector - and the visual upgrade was massive

ZDNET's key takeaways The Formovie Cinema Edge 4K UST projector is available now for $1,899 at Amazon. It has a sturdy construction and sleek design. It's great for cinematic viewing, although it could greatly benefit from having a dedicated sound system. $1,899 at Amazon The first ultra short-throw (UST) projectors hit the mainstream market in the US as early as 2014. (Thank you, Sony.) Collectively, they've come a long way since then in terms of design, performance, and affordability. Yet,

Asterinas: A new Linux-compatible kernel project

Asterinas: a new Linux-compatible kernel project [LWN subscriber-only content] Born from research at the Southern University of Science and Technology (SUSTech) in Shenzen, China, Asterinas is a new Linux-ABI-compatible kernel project written in Rust, based on what the authors call a "framekernel architecture". The project overlaps somewhat with the goals of the Rust for Linux project , but approaches the problem space from a different direction by trying to get the best from both monolithic an

Qfex (YC X25) – Founding Back End Engineer for a 24/7 Stock Exchange

Founding Backend Engineer Mission QFEX is building a team of founding engineers who can design, code and own systems that will soon process billions of dollars in trading volume every single day. This is an incredible opportunity to work alongside a very well-backed team of builders from some of the biggest financial companies in the world (Citadel, Kraken, Tower Research Capital) and change the course of financial history. What You’ll Do Reliability & performance Design fault-tolerant, low

Hot deals: High-capacity power banks that are still portable

Edgar Cervantes / Android Authority Technicalities Powkey Portable Power Station 200W Discounted with a $50 coupon The Powkey Portable Power Station 200W has long been a respected model in the world of battery packs. It came out at a time when this level of power was a bit unheard of in something so portable. Now it has some competitors, but it is still an excellent alternative for those who want a high-capacity battery pack that is actually portable. It measures 7.87 x 1.81 x 5.71 inches and

RaptorCast: Designing a Messaging Layer

RaptorCast: Designing a Messaging Layer ‍ In Proof of Stake blockchains, a pre-determined leader typically proposes a block of transactions at each round. The propagation of this block to all validators is one of the most challenging and time-consuming steps in the consensus protocol. In this blog post, we examine RaptorCast, a solution designed to address the following considerations: Performance - a block proposal needs to be sent quickly to the rest of the network Security - each recipien

Octobass

Composers and orchestras like to use their lowest instruments sparingly, for maximum impact. Few instruments go lower and are used more sparingly than the huge and strange octobass, one of the rarest classic instruments in existence. Invented in 1850 by Jean-Baptiste Vuillaume, the octobass was intended to bring an extremely deep rumble to the orchestra sound. The three-stringed instrument stands between 11 and 12 feet tall, about twice the height of a double bass. This giant bass produces soun

PSG vs. Botafogo From Anywhere for Free: Stream FIFA Club World Cup Soccer

Paris Saint-Germain will look to continue their scintillating start to the FIFA Club World Cup as they take on a Botafogo team that are also enjoying a spell of superb form. Below, we'll outline the best live TV streaming services to watch every match of the tournament as it happens, wherever you are in the world. We'll also explain how to use a VPN if the match isn't available where you are, along with a full match list. Recently crowned European champions, PSG were superb in their opening ma