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K nejbližší černé díře a dál: Vize mezihvězdných misí v éře pokročilých technologií

Mezihvězdné lety, jako je odvážný plán mise k černé díře pro test relativity, posouvají hranice našeho poznání i technologií. Prozkoumejte s námi vývoj konceptů od gigantických fúzních lodí po flotily nanoplachetnic a odhadovaný dopad budoucí automatizace na uskutečnění těchto vizí. http://www.osel.cz/14020-k-nejblizsi-cerne-dire-a-dal-vize-mezihvezdnych-misi-v-ere-pokrocilych-technologii.html

24m | osel.cz
Apple Has a Surprising FaceTime Feature for PC and Android Phone Owners

No special software needed. Whether you have an Android phone or a Windows PC, Apple made it so you can join FaceTime calls with iPhone owners. https://www.cnet.com/tech/mobile/apple-has-a-surprising-facetime-feature-for-pc-and-android-phone-owners/#ftag=CADf328eec

54m | cnet.com
Step Out of the Shadows. How to Turn Off Your iPhone's Incognito Mode

The iPhone's incognito mode is ideal for sensitive searches and avoiding targeted ads. But there are time when you may want to turn it off. https://www.cnet.com/tech/mobile/step-out-of-the-shadows-how-to-turn-off-your-iphones-incognito-mode/#ftag=CADf328eec

54m | cnet.com
Relax and Destress With Our Wellness Editors' Favorite Comfort Shows

Watching your favorite TV show can release serotonin and lower cortisol levels. Here are our top binge-worthy picks when it's time for cozymaxxing — and what this trend entails. https://www.cnet.com/health/sleep/relax-and-destress-with-our-wellness-editors-favorite-comfort-shows/#ftag=CADf328eec

54m | cnet.com
4chan is back after a nearly two-week shutdown, but it still has some serious problems

4chan, the infamous forum known for its anonymous user base posting unhinged material, has made its comeback. A post on the website’s official blog, titled “Still Standing,” detailed the timeline of events that led to 4chan’s shutdown earlier this month. According to the site’s own status checker, the boards and front page are up,

2h | Engadget
Show HN: Logchef – Schema-agnostic log viewer for ClickHouse

Hey HN! I’m Karan, creator of Logchef (https://logchef.app), an open-source log viewer built specifically for exploring logs stored in ClickHouse.

This tool grew directly out of my $day job managing massive log volumes. Like many orgs, we migrated our log workloads to ClickHouse for its performance, but found the ecosystem lacked dedicated UI tooling for actually browsing and analyzing those logs effectively.

We were using Metabase, and wh

What Is DHgate? App Surges in Popularity, but Might Not Be Helpful Against Tariffs

American consumers have become enamored with the Chinese shopping app DHgate, but hopes that it might be a way around President Donald Trump's tariff agenda don't hold up to scrutiny. https://www.cnet.com/culture/fashion/what-is-dhgate-app-surges-in-popularity-but-might-not-be-helpful-against-tariffs/#ftag=CADf328eec

3h | cnet.com
 I've been testing one of the best value 4K OLED gaming monitors, and it's awesome — but watch out for tariffs

The ASUS ROG Strix OLED 27 (XG27UCDMG) is a fantastic OLED gaming monitor with the best specs, performance, and features for under $1,000. Tariffs may hurt, though.

https://www.windowscentral.com/accessories/monitors/asus-rog-strix-oled-27-xg27ucdmg-review

 Commodore OS Vision 3.0 Linux-based OS arrives to spruce up retro builds

You can finally update your Commodore 64x with an up-to-date operating system ready to handle all of your modern retro computing needs.

https://www.tomshardware.com/software/linux/commodore-os-vision-3-0-linux-based-os-arrives-to-spruce-up-retro-builds

Clair Obscur: Expedition 33 sold 1 million copies in its first three days

It’s safe to say people are loving Clair Obscur: Expedition 33 so far. The turn-based RPG — which is the debut game from French developer Sandfall — has been racking up

4h | Engadget
Show HN: Lil digi – play a platformer game as yourself

I've been monitoring some of the image generation progress for game sprites for a while and was really impressed by Gemini Flash. This demo lets you upload a picture and turns it into an animated pixel character (a lil digi gif that you can download). I chain together the pixel art frames and insert the player into a tricky platforming level.

video demo: " rel="nofollow">

api usage: Unfort

Show HN: A Common Lisp implementation in development, supports ASDF

Implementation of the standard is still not complete, but breakpoints and stepping work quite well! It also has some support for watchpoints, that no implementation has.

Now it ships with ASDF and is capable of loading systems!

Let me know if you like it. Support on Patreon or Liberapay is much appreciated


Comments URL: https://news.ycombinator.com/item?id=43811432

Points: 29

# Comments: 6

https:/

Wondering What Solar Leasing Is? Here's What We Know

Using third-party ownership plans are a reasonable option to kickstart energy bill savings this spring. Here's a CNET guide to solar leasing. https://www.cnet.com/home/energy-and-utilities/what-is-solar-leasing-pros-and-cons/#ftag=CADf328eec

5h | cnet.com
Unitree Teaching Humanoid Robots to Fight video

Unitree revealed a new video of its G1 humanoid robots boxing, announcing that livestream robot combat is in the works. Here's everything we know about the hands-throwing humanoids. https://www.cnet.com/videos/unitree-teaching-humanoid-robots-to-fight/#ftag=CADf328eec

5h | cnet.com
Amazon's Satellite Service Rocket Launches on Monday: How to Watch

Project Kuiper is planning to launch Monday evening after its first rocket launch, earlier this month, was scrapped due to the weather. https://www.cnet.com/science/space/amazons-satellite-service-rocket-launches-on-monday-how-to-watch/#ftag=CADf328eec

5h | cnet.com
 NYT Strands hints and answers for Monday, April 28 (game #421)

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-28-april-2025

 NYT Connections hints and answers for Monday, April 28 (game #687)

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-28-april-2025

 Wobkey Crush 80 Reboot Pro Review: Sounds even better than the Rainy75 Pro

The Crush 80 Reboot Pro is an impressive-sounding, well-built mechanical keyboard with a toolless case for easy tinkering and QMK / VIA support.

https://www.tomshardware.com/peripherals/mechanical-keyboards/wobkey-crush-80-reboot-pro-review

 Intel's Core Ultra 5 processor 245K drops to $269 at Amazon

Right now at Amazon, you can purchase the Intel Core Ultra 5 Processor 245K for its lowest price to date — $269 instead of its recommended $319.

https://www.tomshardware.com/pc-components/cpus/intels-core-ultra-5-processor-245k-drops-to-usd269-at-amazon

Show HN: Bhvr, a Bun and Hono and Vite and React Starter

Hey all! I've been using this stack personally for a while now and decided to automate it a bit by turning it into a template I can reuse. Hope others might find it helpful!


Comments URL: https://news.ycombinator.com/item?id=43811016

Points: 19

# Comments: 15

https://bhvr.dev

Ask HN: Memory-Safe Low Level Languages

I am looking for memory-safe languages that can be used for systems/graphics programming. I love Rust, but it often feels like too massive a language with too much stuff going on. Is there a language like C, which is simpler (obviously without all the UB and other problems)?

This is an especially hard ask, given how useful the FP-like features of Rust are, and I find it almost impossible to live without them. Basically, I am looking for a middle ground between C/Zig and Rust.

One such la

The Best Smart String Lights for Any Holiday or Home

Our smart LED light picks include color matching, music syncing, scheduling and plenty more useful home tricks. https://www.cnet.com/home/smart-home/the-best-smart-string-lights-for-any-holiday-or-home/#ftag=CADf328eec

8h | cnet.com
Show HN: Remote-Controlled IKEA Deathstar Lamp

Repainting the iconic IKEA PS 2014 lamp into the Deathstar from Star Wars has been a popular IKEA hack for quite some time.

This variant additionally replaces the manual, rope-operated mechanism to open and close the lamp with a remote-controlled motor.

The firmware is based on ESPHome, and its excellent Home Assistant integration enables one to implement higher-level features, like a "sundial" where the aperture of the Deathstar follows the sun elevation throughout the day (see the tim

Is Apple falling behind on hardware?

If you’ve followed Apple for any length of time, you’ve no doubt come across the notion that the company doesn’t rush into adopting cutting-edge technology; instead, it waits until it can do it right.

“We don’t feel an impatience to be first,” CEO Tim Cook told Bloomberg in 2017. “Our thing is to be the best and to give the user somethi

A Week of Symfony #956 (April 21–27, 2025)

This week, we kicked off the New in Symfony 7.3 blog series, highlighting all the exciting new features coming in this release. We also unveiled more details about some of the SymfonyOnline June 2025 conference talks and published the full replay of all the… https://symfony.com/blog/a-week-of-symfony-956-april-21-27-2025?utm_source=Symfony%20Blog%20Feed&utm_medium=feed

11h | Symfony