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Crucial’s newest 2TB portable SSD is crazy fast — and already 45% off
This stellar Core i9 mini PC with 32GB RAM is down to its best price
Windows 11 25H2 update won’t be as disruptive as version 24H2
Never Stop Exploring (July 2025 Wallpapers Edition)

July is just around the corner, and that means it’s time for a new collection of desktop wallpapers. Created with love by artists and designers from across the globe, they are bound to bring some good vibes to your screen. Enjoy! https://smashingmagazine.com/2025/06/desktop-wallpaper-calendars-july-2025/

Ban on state AI laws set to pass, after exemption deals struck on musicians’ rights and child safety

If there's one thing the AI industry needs it's more regulation. Yet, soon individual US states might not have much say in what AI companies can and can't do thanks to Trump pleasing senators. That's right, an AI-friendly amendment to the president's tax legislation is on the road to approval — despite concerns that its

4d | Engadget
Canada caves to Trump and rescinds its digital service tax on big tech

Canada has folded in its battle with US President Donald Trump over tariffs by cancelling its proposed digital services tax (DST) on big tech companies, the government announced. On Friday, Trump

4d | Engadget
Our favorite mesh Wi-Fi router drops to a record-low price for Prime Day

Prime Day is just one week away, and the early deals are already arriving on Amazon. There's everything from the fun, like a three-month subscription to Audible, to the practical, like the Levoit Core 400S air purifier. Falling firmly in the latter category is Amazon's latest offer, a 29 percent discount on the

4d | Engadget
Show HN: TokenDagger – A tokenizer 2-4x faster than OpenAI's Tiktoken

TokenDagger is a drop-in replacement for OpenAI’s Tiktoken (the tokenizer behind Llama 3, Mistral, GPT-3.*, etc.). It’s written in C++ 17 with thin Python bindings, keeps the exact same BPE vocab/special-token rules, and focuses on raw speed.

I’m teaching myself LLM internals by re-implementing the stack from first principles. Profiling TikToken’s Python/Rust implementation showed a lot of time was spent doing regex matching. Most of my perf gains come from a) using a faster jit-compiled r

The sneaky way to to deal with public Wi-Fi restrictions

On a recent flight home to Cincinnati, I found myself in a Wi-Fi pickle.

Delta was offering free in-flight Wi-Fi for all SkyMiles members, but only after logging in through a web page. That created an obstacle for connecting my recently-acquired retro gaming handhelds, which don’t have web browsers onboard. With no access to Delta’s login site, I couldn’t get them online to

The Strategy Gap: Social Video Is Not PPC Video via @sejournal, @LisaRocksSEM

CMOs looking to improve ROAS should rethink video. This article outlines why social content repurposing is killing performance and what to do instead.

The post The Strategy Gap: Social Video Is Not PPC Video appeared first on Search Engine Journal.

https://www.searchenginejournal.com/strategy-gap-where-social-video-is-not-ppc-

A Day Without Internet: I Tried This Digital Detox and Thrived

No text messages. No Google Maps. No security cam alerts. Twenty-four hours without internet were both delightful and intimidating. https://www.cnet.com/home/internet/my-digital-detox-a-day-without-internet/#ftag=CADf328eec

4d | cnet.com
 One of France's largest cities has now also ditched Microsoft for open source software

The French city of Lyon wants to reduce its reliance on American software, so it's replacing Microsoft tools with open source alternatives.

https://www.techradar.com/pro/one-of-frances-largest-cities-has-now-also-ditched-microsoft-for-open-source-software

 Hacker pleads guilty to breaching company networks to pitch his own services

A Kansas hacker responsible for three separate incidents was actually found to be pushing his own cybersecurity protection services.

https://www.techradar.com/pro/security/hacker-pleads-guilty-to-breaching-company-networks-to-pitch-his-own-services

MeacoFan Sefte 8″ Portable Battery Air Circulator Review

The all-new MeacoFan Sefte 8″ Portable Battery Air Circulator promises to offer cooling wherever you need it, thanks to its small size and integrated battery. If you’ve already had a look through our breakdown of the best fans then you’re probably already familiar with UK company Meaco. The brilliantly powerful MeacoFan Sefte 10 Pedestal [...]

The post MeacoFan Sefte 8″

Get the Ninja Foodi StaySharp Knife Block Set with a 34% saving ahead of Prime Day

There are few things as infuriating as trying to chop some ingredients and encountering a knife that’s lost all of its edge, which is exactly why we’re in love with this offer for the Ninja Foodi StaySharp Knife Block with its built-In Sharpener for £164.04, saving £85.

The post Get the Ninja Foodi StaySharp Knife Block Set with a 34% saving ahead of Prime Da

The Samsung Galaxy Z Fold 7 is starting to sound very tempting

Just days before the anticipated launch of the Galaxy Z Flip 7 and Galaxy Z Fold 7, new details have emerged about these devices. The Galaxy Z Fold 7 is rumoured to be the world’s thinnest and lightest book-style foldable phone, according to a new report. The report says the Galaxy Z Fold 7 will [...]

The post The Samsung Galaxy Z Fold 7 is starting to sound very tempting ap

 This gimbal-tracking webcam has TWO cameras and a great price — but it may not be "private" enough

The EMEET PIXY is a unique gimbal-tracking webcam with two camera sensors, and it's packed with features at an absurdly good price... but with some problems.

https://www.windowscentral.com/accessories/cameras/emeet-pixy-review

8 mistakes that are killing your power bank
We Love Every Game wants to solve Steam’s discoverability problem
New innovation cycle; same wicked problem

AI promises amplified intelligence, but are we repeating old habits that bankrupt our thinking?

4d | UX Design
 Beyond backup: why cyber-resilient storage needs AI-powered intelligence

In the ransomware age, preventing attacks before they happen requires cyber-resilient storage, with AI-powered intelligence.

https://www.techradar.com/pro/beyond-backup-why-cyber-resilient-storage-needs-ai-powered-intelligence

 Self-employed workers are earning more - and AI is the reason why

Freelancers are using AI to improve productivity and produce better output, but they're charging clients more for the work.

https://www.techradar.com/pro/self-employed-workers-are-earning-more-and-ai-is-the-reason-why

The full story behind the Nord 5’s flagship camera upgrade

If you’re curious about how OnePlus is planning to close the gap between mid-range and flagship camera experiences, here’s my full, unfiltered conversation with Celina Shi. 

The post The full story behind the Nord 5’s flagship camera upgrade appeared first on Trusted Reviews.

https://www.trustedreviews.com/opinion/full-story-behind-nord

Hey Siri, are you alright? Disjointed ramblings with AI

All voice assistants have their idiosyncrasies, but Siri seems to be full-blown crazy at points, to the point I’m often tempted to boot the HomePod Mini out of the nearest window. I’m a big fan of Apple Home. I like the way it integrates into iOS, so I can have my most-used devices available in [...]

The post Hey Siri, are you alright? Disjointed ramblings with AI appeared first o

Hisense 65U7Q Pro Review

Positioned squarely in Hisense’s 2025 premium Mini LED range, the U7Q Pro nestles just below the brand’s flagship U8Q model, yet pointedly above its standard U7Q sibling. Hisense has pulled out all the stops for this one. Fronted by an impressive Mini LED Pro backlighting, with Dolby Vision IQ, and lightning fast refresh rates, [...]

The post Hisense 65U7Q Pro Review appeared first on

 I FINALLY got my hands on my most anticipated gaming laptop of 2025 — and it's a 14-inch monster

ASUS updated the ROG Zephyrus G14, its compact 14-inch gaming laptop, with new hardware for 2025, and I've gone hands-on before my full review.

https://www.windowscentral.com/hardware/asus/asus-rog-zephyrus-g14-2025-hands-on

 Time’s up for Teams: Why the end of Teams Classic support demands immediate enterprise action

Microsoft’s decision to end support for Teams Classic on 1st July is more than just a routine update deadline; it represents a critical juncture for enterprise IT teams.

https://www.techradar.com/pro/times-up-for-teams-why-the-end-of-teams-classic-support-demands-immediate-enterprise-action

Start your day right with these digital productivity tools

This article is republished with permission from Wonder Tools, a newsletter that helps you discover the most useful sites and apps. Subscribe here.

Curious about my actual tech tool kit? I’m sharing the apps and tools that powered me through a recent morning—from wake-up alarm to lunchtime break. This builds on my recent 

These three underrated features make ChatGPT way better

Often lost in the generally breathless coverage of generative AI, ChatGPT sports a few genuinely useful features that aren’t quite so obvious.

These options don’t get splashy demos or make the headlines, but instead quietly make your life as a gen-AI user a bit easier.

Let’s take a quick look at some of ChatGPT’s unsung heroes.

<

 Apple may launch Vision Air headset and smart glasses in next two years, analyst says

Apple is reportedly developing new wearable tech with advanced features like gesture recognition, audio playback, and environmental sensing.

https://www.laptopmag.com/gaming/vr/apple-may-launch-vision-air-headset-smart-glasses-in-next-two-years

Antiparos

Antické a hlavně podstatně starší památky menšího kykladského ostrova v kontextu pátrání po místech jejich původu, i když bylo (alespoň pro mě) z valné části marné. Příklad problémů topografie i vývoje kultur v průběhu řady tisíciletí. http://www.osel.cz/14135-antiparos.html

5d | osel.cz
Fedora diskutuje zrušení podpory i686, Ubuntu přidává varování o spotřebě

Fedora plánuje ve odstranit balíčky i686 a podporu Multilib. Ubuntu 24.04 LTS bude při úpravách funkcí správy napájení zobrazovat krátké upozornění týkající se spotřeby energie v souladu se směrnicí EU. https://www.root.cz/clanky/fedora-diskutuje-zruseni-podpory-i686-ubuntu-pridava-varovani-o-spotrebe/?utm_source=rss&utm_medium=text&utm_campaign=rss

5d | root.cz
Postřehy z bezpečnosti: podepsán nový zákon o kybernetické bezpečnosti

V tomto vydání seriálu se podíváme na útoky proti nezabezpečeným Exchange serverům, íránskou spear-phishingovou kampaň proti izraelským cílům nebo varování FBI před útoky na leteckou dopravu. https://www.root.cz/clanky/postrehy-z-bezpecnosti-podepsan-novy-zakon-o-kyberneticke-bezpecnosti/?utm_source=rss&utm_medium=text&utm_campaign=rss

5d | root.cz
Ask HN: What Are You Working On? (June 2025)

What are you working on? Any new ideas which you're thinking about?


Comments URL: https://news.ycombinator.com/item?id=44416093

Points: 43

# Comments: 120

https://news.ycombinator.com/item?id=44416093

Tvoří temnou hmotu záplava mikroskopických tornád?

Pokud se temná hmota skládá z ohromující spousty zcela nepatrných částic ultralehké temné hmoty, mohla by se chovat jako kvantová kapalina. Podle simulací by při v rotující „kapalinové“ temné hmotě vznikala mikroskopická tornáda, uspořádaná do pravidelného vzoru podobného krystalické mřížce. http://www.osel.cz/14134-tvori-temnou-hmotu-zaplava-mikroskopickych-tornad.html

5d | osel.cz