V předchozím článku jsme si nastínili, jak Knot Resolver 6 a Knot DNS 3.4 chrání samy sebe i ostatní proti útokům typu denial-of-service. Pojďme se nyní zblízka podívat na implementaci takovéto ochrany. https://www.root.cz/clanky/novinky-v-knot-resolver-6-ochrana-pred-dos-utoky-technicke-reseni/?utm_source=rss&utm_medium=text&utm_campaign=rss
Navážeme na článek o vektorových instrukcích na platformě 80×86. Popíšeme si další instrukce MMX, konkrétně všechny aritmetické instrukce, logické instrukce i instrukci, která kombinuje násobení prvků vektorů s jejich součtem. https://www.root.cz/clanky/simd-instrukce-na-platforme-80x86-instrukcni-sada-mmx/?utm_source=rss&utm_medium=text&utm_campaign=rss
A new iPhone update patches a flaw that could allow an attacker to turn off a nearly seven-year-old USB security feature. Apple’s release notes for iOS 18.3.1 and iPadOS 18.3.1 say the bug, which allowed the deactivation of USB Restricted Mode, “may have been exploited in an extremely sophisticated attack against specific targeted individuals.”
Article URL: https://zknill.io/posts/patterns-for-building-realtime/
Comments URL: https://news.ycombinator.com/item?id=43004334
Points: 36
# Comments: 6
Article URL: https://www.nature.com/articles/s41561-024-01636-6
Comments URL: https://news.ycombinator.com/item?id=43004892
Points: 5
# Comments: 0
Today’s Fintech disruptors and neobanks are igniting our brains’ reward centers with flashy visuals, gamified challenges and social interactivity that practically beg us to keep coming back for more. This is the effect of “Dopamine Banking,” where finance meets emotions and entertainment, and every tap of your smartphone is engineered to delight and reward. It ultimately changes how we think about financial services. Buckle up, because the future of finance... https://webdesignernews.com/using-d
Prolific plugin and add-on developer Eugen Pflüger shares his knowledge to help you make your add-ons a success, too. https://webdesignernews.com/how-to-market-and-monetize-adobe-express-add-ons/
In today’s web development landscape, the concept of a monolithic application has become increasingly rare. Modern applications are composed of multiple specialized services, each of which handles specific aspects of functionality. This shift didn’t happen overnight — it’s the result of decades of evolution in how we think about and implement data transfer between systems. Let’s explore this journey and see how it shapes modern architectures, particularly in the context... https://webdesignernew
An inside look at the creative process, challenges, and tools behind building a 3D game prototype from scratch. https://webdesignernews.com/creating-first-game-prototype-in-a-browser-the-journey-so-far/
If you’re a web designer or developer, you know how crucial it is to turn your Figma designs into clean, functional code. Whether you’re working on a simple landing page or a complex web application, exporting your designs to CSS can save you hours of manual coding. That’s where Figma CSS export plugins come in. These tools bridge the gap between design and development, allowing you to generate CSS code directly from your Figma files. https://webdesignernews.com/top-figma-css-export-plugins/
When it comes to website navigation, user experience is everything. Visitors need to find their way around easily, without frustration or confusion. That’s where breadcrumb navigation comes in. https://webdesignernews.com/breadcrumb-navigation-do-you-really-need-it/
Summary: Plausible but incorrect AI responses create design challenges and user distrust. Discover evidence-based UI patterns to help users identify fabrications. https://webdesignernews.com/ai-hallucinations-what-designers-need-to-know/
If melatonin hasn't worked or makes you feel groggy, you might want to try magnesium. Here are the sleep benefits it offers. https://www.cnet.com/health/sleep/how-magnesium-improve-sleep-health/#ftag=CADf328eec
Apple wrote it patches an issue that could lead to an "extremely sophisticated attack." https://www.cnet.com/tech/services-and-software/if-you-have-an-iphone-you-should-download-ios-18-3-1-right-now/#ftag=CADf328eec
Here are some highly rated titles to check out, plus a look at what's new in February. https://www.cnet.com/tech/services-and-software/best-tv-shows-on-prime-video-february-2025/#ftag=CADf328eec
Whether your team won or lost, cleaning up after the Super Bowl is inevitable. Use these tricks for an easier cleanup, both this year and the next. https://www.cnet.com/how-to/hosting-a-super-bowl-party-cleaning-tips-for-better-faster-cleanup/#ftag=CADf328eec
If you're struggling with the post-Super Bowl hangover, use these dietitian-approved tips to get rid of it fast. https://www.cnet.com/health/nutrition/dont-use-antihangover-drinks-to-get-rid-of-your-super-bowl-hangover-do-this-instead/#ftag=CADf328eec
reCAPTCHA generated nearly a trillion dollars worth of data for Google, but at what cost to us?
Looking for NYT Connections answers and hints? Here's all you need to know to solve today's game, plus my commentary on the puzzles.
https://www.techradar.com/gaming/nyt-connections-today-answers-hints-11-february-2025
Looking for NYT Strands answers and hints? Here's all you need to know to solve today's game, including the spangram.
https://www.techradar.com/computing/websites-apps/nyt-strands-today-answers-hints-11-february-2025
Solum was literally thinking outside the box at ISE 2025.
Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions.
https://www.techradar.com/computing/websites-apps/quordle-today-answers-clues-11-february-2025
Save $200 on the Surface Laptop 7 in this week's early Presidents Day sales.
SWORN is a sweet new roguelike that's basically co-op Hades, and thanks to this deal, you can pick it up for less right now.
Working on Kingdom Come: Deliverance 2 for Xbox Series S benefitted other platforms, says Warhorse Studios.
A free utility enhances Windows 11's File Explorer with features the app should have by default, such as support for a shortcut to reopen a tab with a combination of keys.
Apple co-founder, the late Steve Jobs urged Bill Gates to take acid because it would inspire more design prowess, making Microsoft products better and more appealing.
Small enough to fit in your pocket, this 10K Baseus power bank is only $19.79 on Amazon right now if you use this exclusive discount code at checkout: RREU4CEL. That gets you a superb 60 percent off its original $50 price tag. Why pay full when you don’t have t
You might not need a TV antenna to cut the cord, but one can be indispensable if you want to record over-the-air channels.
With an over-the-air DVR, you can record shows from an antenna, rewind live TV broadcasts, and even fast forward through commercials. Some DVRs can even stream video onto multiple TVs or let you watch from outside the home.
Th
Ready to upgrade your e-reading experience? Now’s a great time to do it because the new Amazon Kindle Paperwhite, which normally retails for $160, is currently on sale for $135. That price is hard to beat outside of major sales events like Black Friday and Prime Day!
Mohamed bin Zayed University of Artificial Intelligence (MBZUAI) appoints a new board of trustees.
Colorful has teased a neat GPU quick-release mechanism involving a simple On/Off toggle switch on its new CVN X870 motherboards.
Lyft is scrambling to compete as Uber racks up autonomous vehicle (AV) partners. On Monday, Lyft said it partnered with Japanese conglomerate Marubeni to bring robotaxis to Dallas roads as soon as next year before expanding to “thousands of vehicles” in other cities.
Article URL: https://swallowmygraphicdesign.com/project/macostalgia
Comments URL: https://news.ycombinator.com/item?id=42990704
Points: 48
# Comments: 7
Article URL: https://devblogs.microsoft.com/oldnewthing/20040409-00/?p=39873
Comments URL: https://news.ycombinator.com/item?id=43002426
Points: 47
# Comments: 23
https://devblogs.microsoft.com/oldnewthing/20040409-00/?p=39873
Article URL: https://www.abortretry.fail/p/work-at-the-mill
Comments URL: https://news.ycombinator.com/item?id=43002906
Points: 15
# Comments: 5
Article URL: https://arxiv.org/abs/2502.05171
Comments URL: https://news.ycombinator.com/item?id=43004416
Points: 8
# Comments: 1
Stationery Pad is a handy way to nix a step in your workflow if you regularly use document templates on your Mac. The long-standing Finder feature essentially tells a file’s parent application to open a copy of it by default, ensuring that the original file remains unedited.
Make Any File a Template Using This Hidden macOS Tool originally published on
Whether you're shopping for a holistic health connoisseur or a fitness enthusiast or, our editors' favorite picks have you covered for Valentine's Day. https://www.cnet.com/health/58-best-wellness-valentines-day-gifts-for-the-health-gurus-who-have-it-all/#ftag=CADf328eec
Sony blamed an operational issue for the 20-hour service outage, which affected console gamers on the PlayStation Network over the weekend. https://www.cnet.com/tech/gaming/sony-gives-ps-plus-members-extra-five-days-following-playstation-network-outage/#ftag=CADf328eec
Layoffs, wildfires and deportations. Why is the jobs report still positive? https://www.cnet.com/personal-finance/the-labor-market-is-getting-battered-but-you-wouldnt-know-looking-at-the-data/#ftag=CADf328eec
Mortgage rates have been holding steady recently, but this week's inflation data could rock the boat. https://www.cnet.com/personal-finance/mortgage-rate-predictions-for-week-of-feb-10-16-2025/#ftag=CADf328eec
The concept of sideloading an app outside an official app store is not typically encouraged by companies. https://www.cnet.com/tech/services-and-software/tiktok-offers-workaround-for-android-users-to-download-the-app/#ftag=CADf328eec
The first four episodes of the political thriller are streaming now. https://www.cnet.com/tech/services-and-software/paradise-release-schedule-when-to-watch-episode-5-on-hulu/#ftag=CADf328eec
So far, tax refunds in 2025 are considerably bigger than last year. https://www.cnet.com/personal-finance/taxes/the-irs-sent-6-2-billion-in-tax-refunds-in-the-first-week-of-tax-season-2025/#ftag=CADf328eec
Valentine's Day is right around the corner, so if you've waffled over getting the ideal gift for the one you love, now would be the time to make some important shopping decisions. Here's your one-stop gift guide to thoughtful presents that your special someone will love -- and will still arrive by the big day. https://www.cnet.com/news/best-last-minute-valentines-day-gifts/#ftag=CADf328eec
The improving Eagles travel to south Yorkshire to take on the League Two team. https://www.cnet.com/tech/services-and-software/watch-fa-cup-soccer-livestream-doncaster-vs-crystal-palace-from-anywhere/#ftag=CADf328eec
More states now allow you to switch Medigap plans for a cheaper option, no medical exam required. https://www.cnet.com/personal-finance/how-the-medicare-birthday-rule-can-help-you-save-big-on-insurance/#ftag=CADf328eec
Researchers have discovered a new material for producing blue OLED pixels – which could help bring down the price of new TVs.
Black Panther 3 is officially in development, but its producer says Marvel still hasn't thought about recasting T'Challa yet.
We're live at Cisco Live! 2025 - here's everything we've seen so far.
https://www.techradar.com/pro/live/cisco-live-2025-all-the-news-and-updates-as-they-happen
No, your Facebook account is not "under review" and you didn't infringe on anyone's copyright.
Ampere Computing could be sold to Softbank for $6.5 billion in a surprising move that could change the data center CPU market.
Apple Cider Vinegar is the latest Netflix dramatization about a scammer's wellness industry scandal that I can't get enough of.
Nvidia's RTX 50-series GPUs are here, but you might want to hold off on buying one after users report melting power connector issue.
https://www.laptopmag.com/laptops/gaming-laptops-pcs/nvidias-rtx-5090-gpu-melting-issues-pc
Amazon's Presidents Day sale takes up to 80% off electronics, save big on tech essentials.
Arm-based systems dominated much of the computing industry in 2024. Arm’s Chris Bergey tells Laptop Mag about the advantages of Arm technology and how that’s helped shape the world of silicon from phones to tablets and Chromebooks, and now to home PCs.
https://www.laptopmag.com/laptops/arm-chris-bergey-interview
David Brevik, creator of Diablo, reveals insights into early Diablo 3 concepts, including its ambitious MMO-inspired design blending World of Warcraft and Diablo.
We’ve said it before and we’ll say it again: you can never have enough storage space. Extra SSDs are useful for so many things.
And right now, you can snag this large-capacity pocket-sized portable SSD at a phenomenal price. The Samsung T7 SSD normally retails for $270 but is
Laptops and other electronics are about to get a lot more expensive in the US. If you’re in the market for a super-cheap laptop, you can’t do much better than this Asus Chromebook, which is going for $
Imagine if that refrigerator you bought just five years ago suddenly up and died—and not because of some technical glitch, but because the manufacturer deliberately reached out and deactivated it, permanently. You’d be furious, right? And you’d probably want a refund, too.
As wild as that scenario sounds for a major appliance like a refrigerator or a TV, i
A Welsh landfill site where 8,000 Bitcoins are thought to be buried will be repurposed, at least partly, into a solar farm - but the man who lost the haul has other plans.
5TB of storage is readily available with WD's portable Elements HDD for an all-time low price.
Der8auer has created the world's first RTX 5090 water block compatible with the Founders Edition version of the GPU. The prototype block reduced GPU temperatures by 30 degrees Celsius compared to the stock cooler.
https://www.tomshardware.com/pc-components/gpus/custom-rtx-5090-water-block-drops-gpu-temps-by-30c
We test A2 hosting's VPS and shared plans to see if they're worth the money.
https://www.tomshardware.com/service-providers/web-hosting/a2-hosting-vps-and-shared-hosting-review
What should one consider while signing up for a Physics PhD program, with an focus on experimental Quantum/Molecular optics, program at either university if both of them offer?
I understand there are many factors to take into account when choosing a school for research (advisor, research fit and funding to name a few), but these are on the individual.
Any Physicists on HN?
Comments URL: https://news.ycombinator.com/item?
I made a web app to generate 3D models of real places on earth from land cover and elevation data.
Click anywhere on the map to get a polygon, and then click "generate".
It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat.
As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support.
The land cover data I'm using gives a cool
Article URL: https://www.kalzumeus.com/2025/02/10/retraction-request-denied/
Comments URL: https://news.ycombinator.com/item?id=43001441
Points: 30
# Comments: 0
https://www.kalzumeus.com/2025/02/10/retraction-request-denied/
Article URL: https://www.bbc.co.uk/news/articles/c4gx37ky3gyo
Comments URL: https://news.ycombinator.com/item?id=43002130
Points: 8
# Comments: 5
Here's how to create a responsive split-view widget that works on mobile, desktop and web. https://codewithandrea.com/tips/responsive-split-view-flutter/
You can still take advantage of 4% savings APYs by setting small goals. https://www.cnet.com/personal-finance/banking/try-these-experts-favorite-trick-to-grow-your-savings-even-when-money-is-tight/#ftag=CADf328eec
See AI, aliens, animals, celebs and more pop up in brand spots for the night's grand run of commercials. https://www.cnet.com/tech/services-and-software/miss-the-super-bowl-2025-ads-catch-some-of-the-biggest-drops-here/#ftag=CADf328eec
These essential nutrients are the first step in making sure your eyes are taken care of. https://www.cnet.com/health/personal-care/looking-to-protect-your-vision-the-top-6-eye-friendly-vitamins-and-supplements-to-try/#ftag=CADf328eec
Sheriff Zotac is in town, and the no-good price gougers are scattering from the saloon.
The byline explores 5G edge opportunities, security challenges, and safeguarding strategies for digital innovation.
A bug in Trimble Cityworks is being used to run remote code execution attacks against Microsoft IIS'.
Captain America 4's chief creative team have responded to the incessant rumors about its supposedly troubled development.
Rich Redmon, Chief Product Security Officer at SAP, describes three ways companies can safeguard supply chain data from bad actors.
https://www.techradar.com/pro/three-tactics-to-creating-a-more-secure-supply-chain
Sam Altman's latest blog post has a few concerning predictions.
More than 800,000 Hospital Sisters Health System users affected in an August 2023 breach.
We surveyed our audience, and more people are excited about the mysterious new system button than the potential mouse mode.
You can already remap the Copilot key to launch a limited selection of apps, but a new option could soon be on the table.
Google's Pixel Gemini Live Super Bowl ad made me weepy while ChatGPT's game ad left me cold.
