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nimbme – Nim bare-metal environment

news.ycombinator.com Unknown 2026-02-22 18:45:05

nimbme Nim bare-metal environment for embedded targets. headless mode Actual implemented target: raspberry pi1 / pi zero (bcm2835) General target requirements: at least 4KiB ram at least 20KiB flash 1 UART for terminal 1 hardware timer [cycle counter] software interrupt mechanism features cooperative scheduler (actual simple round-robin scheme / deadline-scheduler planned) code runs under system-mode (armv6) async programming model (requirement: do not block the event loop) easy po

Topics: arm bcm2835 nim target terminal

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With Built-In Cables, This 10,000mAh Travel Charger Goes for Peanuts Thanks to Early Prime Day.

gizmodo.com Gizmodo Deals 2026-02-23 21:55:25

With dozens of power banks to select from on Amazon, it’s easy to feel snowed under with options but not all portable chargers are created equal. There are good reasons to look beyond the ratings and take a look at features that really matter: If you require a power bank that’s skinny, robust, affordable, and packed with innovative features like many outputs and cables integrated so you don’t need to carry spares – this is a model worth buying. Presently, there’s a 10,000mAh portable charger wi

Topics: cables charge devices power time

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The FTC has reopened claims for Fortnite settlement refunds: here’s how you can submit one

theverge.com Jess Weatherbed 2026-02-24 02:11:15

You were charged in-game currency for items you didn’t want between January 2017 and September 2022. Your child made charges to your credit card without your knowledge between January 2017 and November 2018. Your account was locked between January 2017 and September 2022 after you complained to your credit card company about wrongful charges.

Topics: 2017 2022 charges credit january

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This Card-Slim MagSafe Portable Power Bank Is Going for Peanuts, Limited Stock for This Early Prime Day Deal

gizmodo.com Joe Tilleli 2026-02-24 06:10:17

The summer is here which means way more time spent outside and far, far away from a outlet where you can charger your phone. Thankfully, you have plenty of options for portable chargers that can extend the battery life of your devices while you’re out and about. This deal on the LISEN magnetic battery could be your saving grace. If you have an iPhone that supports magnetic wireless charging, this charging portable charger is down 27% right now so you can scoop it up for just $22. That’s a saving

Topics: battery charger iphone just phone

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I fought in Ukraine and here's why FPV drones kind of suck

news.ycombinator.com Unknown 2026-02-26 16:11:51

In 2024 and 2025, I served for six months as an international volunteer on a first-person view attack drone team in the Armed Forces of Ukraine. My team was deployed in the Donbas region, in one of the hottest sectors of the front. When I joined the team, I was excited to work with a cutting-edge tool. By the end of my deployment, I was a bit disillusioned. Let me tell you why. First-person view drones are unmanned aerial vehicles with four propellers located at the four corners of the craft, r

Topics: drone drones person target view

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Amazon Offers 4.9-Star 10,000mAh Magnetic Power Bank for 88% Off, Practically a Free Portable Charger

gizmodo.com Brittany Vincent 2026-02-27 02:10:48

How often have you found yourself in a situation where you wished you had a way to charge up a phone or other device, but had no way to do so? It happens to all of us, and it’s always frustrating when it does. That’s because it always comes at the most inopportune times. LIke when you’re using your GPS, checking work emails, or trying to get a few pictures with friends. So if you’ve ever fumbled with messy cables or carried around a brick-sized battery bank, you know the hassle that comes with f

Topics: amazon charger magnetic phone portable

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Google may give the Pixel 10 a bigger battery and faster charging

androidauthority.com Unknown 2026-02-28 16:45:56

Ryan Haines / Android Authority TL;DR The Pixel 10 will reportedly have a 6.3-inch FHD+ display that’s protected by Corning Gorilla Glass Victus 2. It could feature a 4,970mAh battery with a 29W wired charging speed. The camera setup may include 48MP main, 12MP ultrawide, and 10.8MP telephoto cameras. Google Pixel 10 leaks have been ramping up as of late. Android Authority published a report just earlier today that Google is considering an upgrade to 480Hz dimming for the Pixel 10 Pro and Pr

Topics: 10 camera charging pixel report

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My new favorite multi-port charging station is $50 off on Amazon right now

zdnet.com Adrian Kingsley-Hughes 2026-02-28 16:19:00

ZDNET's key takeaways A great charging station that's not just for those deep in the Apple ecosystem It offers a total of 140W output, and the USB-C ports and built-in cable support up to 100W There's a cool LCD screen, and this can be switched off if it becomes annoying or distracting. $99.98 at Amazon For a limited time, Baseus has discounted the Nomos 5-in-1 charging station by $50, bringing it down to near all-time lows. Chargers are giving way to charging stations, purpose-built gadgets

Topics: apple charging station usb zdnet

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Belkin Charging Case for Switch 2 review: Simple but effective

engadget.com Unknown 2026-03-01 16:17:03

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 . Aside from a screen protector, the best accessory to keep your Switch 2 safe is a carrying case. And with the increased price of Nintendo’s latest console compared to the original, there are even more reasons (about $150 of them) to figure out a way to shelter your console. But why sto

Topics: battery belkin case charging switch

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The Nintendo Switch 2 will be available for Walmart Plus subscribers today at 9pm Eastern

theverge.com Brandt Ranj 2026-03-01 16:00:00

Most restocks are free to participate in, but not the latest one at Walmart. The retailer will stock both the $449.99 standalone Nintendo Switch 2 and a $499.99 bundle that includes the system along with a digital copy of Mario Kart World exclusively for Walmart Plus subscribers today starting at 9PM EDT/6PM PDT. Mind you, there’s no discount. You’re just getting a chance to buy one. The Switch 2 has been difficult to find, and there haven’t been many opportunities to buy one if you missed out

Topics: 99 joy larger switch walmart

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Best Portable Air Conditioners: Cooling Your Home One Room at a Time

cnet.com See Full Bio 2026-03-02 16:03:00

Not only did the Midea MAP14HS1TBL excel in performance compared with most portable air conditioners we tested, but it also has a lot of features and specialty options. This model isn't cheap, but it's a well-rounded luxury AC unit with everything you need -- and then some. To start, the MAP14HS1TBL has the highest cooling capacity of any other model we tested. Those 12,000 BTUs come in handy for cooling larger spaces up to 550 square feet, and it showed in the performance. The Midea model beat

Topics: larger map14hs1tbl midea model performance

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This 250W Charging Station Replaces All Your Chargers, Now at a Record Low Price for Early Prime Day

gizmodo.com Gizmodo Deals 2026-03-03 02:28:59

Amazon’s one-day deals are coming out before Prime Day and this year there is a true gem for customers who appreciate speed and efficiency in charging. Although 10,000mAh or 20,000mAh power banks are convenient for charging your phone or tablet while on the move, they do not suffice for quick charging of laptops, tablets, and several devices. Anker has a bunch to pick up this slack and for now, the Anker 250W GaN-powered charge station is on sale for a record-low $119 from its normal $170. This

Topics: anker charge charging ports usb

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Higher: Favourite Haskell type classes for Rust (2023)

news.ycombinator.com Unknown 2026-02-28 03:24:49

higher The functor hierarchy and other terrible ideas for Rust. Yes, this gives you generalisable monads in Rust. No, they're not very nice compared to Haskell, because Rust's functions aren't quite as first class from the type system's perspective as you might like them to be, type constraints in trait implementations can be a serious headache when you want to implement, say, Functor for HashSet , and the type system can be particularly obtuse at times and need a lot of additional and extreme

Topics: f1 f2 fn target type

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UGREEN’s 2-in-1 Magnetic Foldable Charging Station Has Never Been This Cheap, Early Prime Day Makes It Happen

gizmodo.com Joe Tilleli 2026-03-03 21:10:10

We are inundated with devices that need to be plugged in every once in awhile. Our phones need to charge, our headphones need to charge, our watches — you guessed it — need to charge. This can result in cables and running all across our desk space or nightstands. Avoid all of that unnecessary, stress-inducing clutter by getting yourself one device that can charge all others! UGREEN’s MagFlow 2-in-1 charging station is designed for use with Apple products like the iPhone and AirPods and can wirel

Topics: charge charger charging need wireless

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This 10,000mAh Power Bank Costs Only $16, Scores 4.6/5 from 78,000 Amazon Reviews

gizmodo.com Gizmodo Deals 2026-03-04 06:44:41

Going out without a power bank is a risk many of us can’t afford to take anymore. The fear of your phone dying at the worst possible moment is real. In the past, power banks were bulky, heavy and awkward to carry around but technology has come a long way: Today you can have the best models in your pocket, ready to charge your devices whenever you need to use them. One of the best models available on the market today is the INIU portable charger which is among the world’s thinnest and capable of

Topics: amazon charge charger devices power

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Is mathematics mostly chaos or mostly order?

news.ycombinator.com Gregory Barber 2026-02-27 23:21:26

Last winter, at a meeting in the Finnish wilderness high above the Arctic Circle, a group of mathematicians gathered to contemplate the fate of a mathematical universe. It was minus 20 degrees Celsius, and while some went cross-country skiing, Juan Aguilera, a set theorist at the Vienna University of Technology, preferred to linger in the cafeteria, tearing pieces of pulla pastry and debating the nature of two new notions of infinity. The consequences, Aguilera believed, were grand. “We just do

Topics: cardinals large new set woodin

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Amazon Offers 50% Off This Portable Power Station, Plus a Free 100W Solar Panel Included

gizmodo.com Gizmodo Deals 2026-03-04 21:25:14

Portable power stations have surged in popularity in recent years, becoming essential gear for a range of situations—whether you’re facing winter power outages or heading outdoors for summer adventures like camping. In contrast to standard power banks, this device offers enough juice to run small appliances like mini fridges as well as more energy-intensive electronic devices. The Bluetti power station, especially in this deal, takes it a notch higher by offering a 100W solar panel, and makes i

Topics: charge devices eb3a power solar

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The best GaN chargers of 2025: Expert tested

zdnet.com Adrian Kingsley-Hughes 2026-03-05 05:00:17

Remember the old wall wart? That little charger you plugged into an available wall outlet, needing one for each device you owned, and used to get so hot you couldn't touch it? How times have changed! Now, you can get your hands on a charger that can happily -- and cooly -- power and charge multiple devices at once. It's not just smartphones -- most modern chargers can handle heavier loads such as tablets and laptops. With the transition from silicon transistors to gallium nitride (GaN) transist

Topics: charger gan port ports usb

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Is Mathematics Mostly Chaos or Mostly Order?

news.ycombinator.com Gregory Barber 2026-03-01 05:21:26

Last winter, at a meeting in the Finnish wilderness high above the Arctic Circle, a group of mathematicians gathered to contemplate the fate of a mathematical universe. It was minus 20 degrees Celsius, and while some went cross-country skiing, Juan Aguilera, a set theorist at the Vienna University of Technology, preferred to linger in the cafeteria, tearing pieces of pulla pastry and debating the nature of two new notions of infinity. The consequences, Aguilera believed, were grand. “We just do

Topics: cardinals large new set woodin

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APT28 hackers use Signal chats to launch new malware attacks on Ukraine

bleepingcomputer.com Unknown 2026-03-05 16:14:59

The Russian state-sponsored threat group APT28 is using Signal chats to target government targets in Ukraine with two previously undocumented malware families named BeardShell and SlimAgent. To be clear, this is not a security issue in Signal. Instead, threat actors are more commonly utilizing the messaging platform as part of their phishing attacks due to its increased usage by governments worldwide. The attacks were first discovered by Ukraine's Computer and Emergency Response (CERT-UA) in M

Topics: cert signal targets ua ukraine

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Deal: This really cool UGREEN charger drops in price for the first time!

androidauthority.com Unknown 2026-03-06 06:46:31

Are you looking for a new charger? If you care about portability, you will want something small and light yet still pretty capable. It would help if it was also affordable, and the UGREEN 45W 3 in 1 GaN USB-C Charger with Retractable Cable meets all those requirements, especially right now that it’s 25% off! Buy the UGREEN 45W 3 in 1 GaN USB-C Charger with Retractable Cable for $22.49 ($7.50 off) This offer is available from Amazon, but it is exclusive to Amazon Prime subscribers. You can learn

Topics: 45w cable charger pretty usb

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Canada says telcos were breached in China-linked espionage hacks

techcrunch.com Zack Whittaker 2026-03-06 06:35:15

In Brief The Canadian government and the FBI say they are aware of malicious activity targeting telecommunication companies across Canada, attributing the intrusions to the China-backed hacking group Salt Typhoon. In a joint advisory out late Friday, the feds said at least one unnamed Canadian telco was hacked in mid-February this year, in which hackers manipulated three Cisco-made routers to allow stealthy traffic collection from its network. The feds say that separate investigations suggest

Topics: canadian china salt targeting typhoon

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This Air Purifier for Large Rooms Is 75% Off, Amazon Clears Stock and Adds an Extra Coupon

gizmodo.com Gizmodo Deals 2026-03-06 21:25:00

You need an air purifier in large cities where pollution and allergens can affect your health. The best thing about air purifiers nowadays is that they do not take up much space and are silent, yet they make a huge difference in the air quality and health of your home. This particular model is especially effective because it covers a large area (up to 1400 square feet) which is something that cheaper models under $100 usually cannot handle. This air purifier for large rooms is currently being o

Topics: air amazon large purifier quality

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This Magnetic 10000mAh Power Bank Is 88% Off, Amazon Holds a Final Clearance Sale

gizmodo.com Gizmodo Deals 2026-03-07 02:25:52

Power banks are a great method of keeping your devices charged on the go, but they typically come with the hassle of cables which can be a pain and a drag. The ultimate luxury is to have a power bank that is Magsafe compliant so that you can wirelessly charge your devices without having to use cables. That is exactly what this magnetic portable charger does—and it is currently on sale for a very reasonable price. It also has two built-in cables, a USB-A and a USB-C ports so that you can charge

Topics: bank charge devices power time

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This 42,800mAh Solar Power Bank at a Near-Free Price, Listed Among Amazon Best-Selling Portable Chargers

gizmodo.com Jason Coles 2026-03-07 02:40:59

Power banks rose in popularity massively alongside the mighty Pokémon Go. We’re pretty sure there are other reasons that might have affected the popularity of these devices, but there’s no denying the fact that catching all of those little monsters had an impact on the whole thing. Since then, a lot of companies have been getting in on the action, and it means there are some really good power banks available now. See at Amazon A great example of this is this Sudrov solar charger power bank, be

Topics: bank charge just means power

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This 2-Pack of 40W Wall Chargers (USB-C/A) Is Now Just $7 Each, Amazon Launches Early Prime Day Deals

gizmodo.com Gizmodo Deals 2026-03-07 06:25:19

Not all charging blocks are created equal and finding the sweet spot between power, safety, outputs, and price can be tricky. Amazon is hosting some of its most aggressive deals ever leading up to Prime Day so now’s a great time to upgrade your charging kit – and they’re not just for Prime members. One of the best bargains available currently is for a 2-pack of 40W wall charger blocks by MateStar which is now selling at an all-time low price. The normal price on this pack of 2 40W charger block

Topics: blocks charger charging ports usb

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Prime Day Arrives Early: Bluetti 1000W Power Station Hits an All-Time Low at Amazon

gizmodo.com Gizmodo Deals 2026-03-07 16:25:31

As summer arrives, having a portable power station by your side is a lifesaver for camping excursions, van trips and outdoor parties with friends. Among the reputable brands playing in this niche, Bluetti joins the ranks of EcoFlow and Anker and provides solid and robust options for those who require power in the field. Today, Amazon is discounting the fantastic Bluetti AC70 1000W portable power station at an all-time lowest price: Originally priced at $599, this giant is available for a paltry

Topics: ac70 amazon bluetti charge power

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Forget Anker, Baseus MagSafe Portable Charger Is Practically Free as Amazon Offers It at Almost 50% Off

gizmodo.com Brittany Vincent 2026-03-07 16:40:05

If you’ve ever found yourself juggling a low phone battery, a tangle of cords, and a bulky power bank, you know how frustrating on-the-go charging can be. First you have to make sure your charger is ready to go. Then you have to make sure you actually have a cable. Because chances are when you need one, it’s nowhere to be found. That’s exactly the kind of daily headache this currently discounted charger was made specifically to resolve. And you can act fast to get one right now for a great price

Topics: amazon battery cables charger charging

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Targeting Nuclear Scientists Used to Be Covert Ops. Israel Just Blew It Open

gizmodo.com Jenna Jordan 2026-03-07 09:00:54

At least 14 nuclear scientists are believed to be among those killed in Israel’s Operation Rising Lion, launched on June 13, 2025, ostensibly to destroy or degrade Iran’s nuclear program and military capabilities. Deliberately targeting scientists in this way aims to disrupt Iran’s knowledge base and continuity in nuclear expertise. Among those assassinated were Mohammad Mehdi Tehranchi, a theoretical physicist and head of Iran’s Islamic Azad University, and Fereydoun Abbasi-Davani, a nuclear e

Topics: iran israel nuclear scientists targeting

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Apple's MagSafe Charging Explained: Qi2, Faster Charging and Android Compatibility

cnet.com See Full Bio 2026-03-07 17:00:06

Apple's MagSafe for phones has evolved quite a bit since its debut on the 2020 iPhone 12 line, bringing magnetic wireless charging from the iPhone to the AirPods. Since Apple's MagSafe is compatible with the Qi2 wireless charging standard and has proven popular, we're starting to see Samsung, Google and OnePlus provide support for similar magnetic accessories. Even better, these wireless charging accessories are cheaper now than when MagSafe debuted, with companies such as Anker and Belkin maki

Topics: charging iphone magsafe qi2 wireless

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Latest Tech News

nimbme – Nim bare-metal environment

With Built-In Cables, This 10,000mAh Travel Charger Goes for Peanuts Thanks to Early Prime Day.

The FTC has reopened claims for Fortnite settlement refunds: here’s how you can submit one

This Card-Slim MagSafe Portable Power Bank Is Going for Peanuts, Limited Stock for This Early Prime Day Deal

I fought in Ukraine and here's why FPV drones kind of suck

Amazon Offers 4.9-Star 10,000mAh Magnetic Power Bank for 88% Off, Practically a Free Portable Charger

Google may give the Pixel 10 a bigger battery and faster charging

My new favorite multi-port charging station is $50 off on Amazon right now

Belkin Charging Case for Switch 2 review: Simple but effective

The Nintendo Switch 2 will be available for Walmart Plus subscribers today at 9pm Eastern

Best Portable Air Conditioners: Cooling Your Home One Room at a Time

This 250W Charging Station Replaces All Your Chargers, Now at a Record Low Price for Early Prime Day

Higher: Favourite Haskell type classes for Rust (2023)

UGREEN’s 2-in-1 Magnetic Foldable Charging Station Has Never Been This Cheap, Early Prime Day Makes It Happen

This 10,000mAh Power Bank Costs Only $16, Scores 4.6/5 from 78,000 Amazon Reviews

Is mathematics mostly chaos or mostly order?

Amazon Offers 50% Off This Portable Power Station, Plus a Free 100W Solar Panel Included

The best GaN chargers of 2025: Expert tested

Is Mathematics Mostly Chaos or Mostly Order?

APT28 hackers use Signal chats to launch new malware attacks on Ukraine

Deal: This really cool UGREEN charger drops in price for the first time!

Canada says telcos were breached in China-linked espionage hacks

This Air Purifier for Large Rooms Is 75% Off, Amazon Clears Stock and Adds an Extra Coupon

This Magnetic 10000mAh Power Bank Is 88% Off, Amazon Holds a Final Clearance Sale

This 42,800mAh Solar Power Bank at a Near-Free Price, Listed Among Amazon Best-Selling Portable Chargers

This 2-Pack of 40W Wall Chargers (USB-C/A) Is Now Just $7 Each, Amazon Launches Early Prime Day Deals

Prime Day Arrives Early: Bluetti 1000W Power Station Hits an All-Time Low at Amazon

Forget Anker, Baseus MagSafe Portable Charger Is Practically Free as Amazon Offers It at Almost 50% Off

Targeting Nuclear Scientists Used to Be Covert Ops. Israel Just Blew It Open

Apple's MagSafe Charging Explained: Qi2, Faster Charging and Android Compatibility

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