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Optimizations That Aren't

Optimizations that aren't We all like it when our code is fast. Some of us like the result, but dislike the process of optimization; others enjoy the process. However, optimization for the sake of optimization is wrong, unless you’re doing it in your pet project. Optimized code is sometimes less readable and, consequently, harder to understand and modify; because of that, optimization often introduces subtle bugs. Since optimization is not a process with only positive effects, in production it

The ‘Booster Gold’ Show Finally Shows Some Progress

It’s easy to forget, but part of DC Studios’ initial slate reveal included a TV show for one Booster Gold. There’s been nothing about it since then, but now we know who’ll be spearheading the show-to-be. Per Deadline, Our Flag Means Death creator David Jenkins has signed on to write the series’ pilot. If it gets the green light, he’ll also run the show, which centers on Michael “Booster” Carter, a fame-seeking superhero from the 25th century who comes to the present day to build up his superher

Topics: action booster dc gets tv

iOS 26’s Beta Doesn’t Give Up on Liquid Glass, and Neither Should You

Almost all of Apple’s new software betas are here, and naturally, there’s one phrase on the tip of everyone’s lips: Liquid Glass. If you haven’t been keeping track of Apple’s wholesale redesign, which was introduced at this year’s WWDC, there have been some noticeable tweaks. Among those tweaks is a new design language that drastically shifts the look of the UI inside iOS 26. That look is Liquid Glass, and it has caused some severe reactions. Liquid Glass, as the name implies, makes a lot of th

Trump’s AI strategy trades guardrails for growth in race against China

The Trump administration published its much-anticipated AI Action Plan on Wednesday, a document that takes a sharp shift away from former President Biden’s cautious approach to addressing the risks of AI, and instead barrels ahead with plans to build out AI infrastructure, cut red tape for tech companies, shore up national security, and compete with China. The downstream effects of this shift will likely ripple throughout various industries and may even be felt by the average American consumer.

Google DeepMind’s new AI can help historians understand ancient Latin inscriptions

To do this, Aeneas takes in partial transcriptions of an inscription alongside a scanned image of it. Using these, it gives possible dates and places of origins for the engraving, along with potential fill-ins for any missing text. For example, a slab damaged at the start and continuing with ... us populusque Romanus would likely prompt Aeneas to guess that Senat comes before us to create the phrase Senatus populusque Romanus, “The Senate and the people of Rome.” This is similar to how Ithaca w

Reverse Engineering the GHA Cache to Improve Performance

This article walks you through how to use Depot's API within your own code to set up projects and run your Docker builds as a service on Depot's infrastructure. We recently announced our new product, Depot-hosted GitHub Actions runners. Our runners bring an extra improvement in cache speed that's no longer limited to our accelerated Docker builds. We're excited to be bringing faster caching to all kinds of GitHub Actions workloads. As we were building our runners, we learned a lot about the un

What to Expect from Debian/Trixie

Debian v13 with codename trixie is scheduled to be published as new stable release on 9th of August 2025. I was the driving force at several of my customers to be well prepared for the upcoming stable release (my efforts for trixie started in August 2024). On the one hand, to make sure packages we care about are available and actually make it into the release. On the other hand, to ensure there are no severe issues that make it into the release and to get proper and working upgrades. So far eve

Trip to moon required Apollo 11 crew to sign US Customs declaration to enter US

by Barbara Blum If you have ever traveled overseas, then returned to the U.S., you likely filled out a “customs declaration” form on the airplane: “Are you bringing with you: plants, food, animals, soil, disease agents, cell cultures or snails? Declare all articles that you have acquired and are bringing into the United States.” Who would have guessed the regulations would have been enforced so rigorously in 1969 when three men returned to the U.S. from a rather long business trip – to

Physicists Blow Up Gold With Giant Lasers, Accidentally Disprove Renowned Physics Model

Scientists equipped with giant lasers have blown up gold at SLAC National Accelerator Laboratory, heating it to 14 times its boiling point. For a chilling second, they thought they broke physics, but they fortunately did no such thing. That said, they broke something else: a decades-long model in physical chemistry having to do with the fundamental properties of matter. In an experiment presented today in Nature, researchers, for the first time ever, demonstrated a way to directly measure the t

The Switch 2 had a very good launch month

We already knew that Nintendo got off to a strong start with the Switch 2’s launch, and now that the console has been out for a bit, we’re getting a clearer picture on exactly how it performed. According to market research firm Circana, Nintendo’s new console “debuted as the fastest selling video game hardware device in US history,” selling 1.6 million units in June. That topped the previous launch month record held by the PS4, which moved 1.1 million units in November of 2023. Unsurprisingly,

UK targets Apple and Google’s mobile platforms for regulation

In Brief The U.K.’s Competition and Markets Authority (CMA) announced on Wednesday a proposal that would give Apple and Google’s mobile platforms “strategic market status” — a designation that allows the regulator to create rules that could change how their app stores operate and how their mobile software works. The move is designed to create a more open, competitive environment for the app economy and user choice. However, Apple and Google have pushed back at the proposals, with Apple saying

Politico's Owner Is Embarrassing Its Journalists With Garbled AI Slop

Axel Springer, the German parent company of Politico and the largest publisher in Europe, is trying to force some horrendous AI slop onto the political news publication. And its writers aren't happy. This month, a union representing journalists at Politico and its sister site E&E News, the PEN Guild, took the site's leadership to arbitration, arguing that it had violated the terms of its contract by deploying dodgy AI technology. The saga kicked off last year during the Democratic National Con

My 10 favorite Linux distributions of all time, ranked

Jack Wallen / Elyse Betters Picaro / ZDNET Linux is on the rise. I believe the popularity of the open-source operating system will continue to increase and possibly even hit the 10% mark by the end of 2025. Some say that's a pipe dream, but I believe. Because of the popularity of Linux, I thought I would create a list of my all-time top 10 distributions that I've used over the years. Some of these distros are no longer with us, while some of them are still thriving. Are you ready to take a

Mathematics for Computer Science (2024)

Course Description This course covers elementary discrete mathematics for science and engineering, with a focus on mathematical tools and proof techniques useful in computer science. Topics include logical notation, sets, relations, elementary graph theory, state machines and invariants, induction and proofs by contradiction, … Show more

Trump’s AI Action Plan Is a Crusade Against ‘Bias’—and Regulation

On Wednesday, the Trump Administration unveiled its new artificial intelligence action plan geared at keeping US efforts competitive with China. With over 90 policies recommended, it’s a wide-ranging document that, if followed, would give Silicon Valley’s most powerful companies even more leeway to grow. “We believe we’re in an AI race,” White House AI czar David Sacks said on a call ahead of the action plan’s release. “We want the United States to win that race.” The Office of Science and Tech

Avalanche Energy hits key milestone on the road to a desktop fusion reactor

For every technology, there comes a tipping point where it switches from theory to possibility. Robin Langtry believes that Avalanche Energy has reached that point. Avalanche recently operated its desktop fusion machine for hours on end while maintaining 300,000 volts, a figure the startup predicts will allow it to build a reactor capable of generating more energy than it consumes, the holy grail for any fusion company. Where other fusion companies need powerful magnets to generate energy, Ava

Apple now allows app developers to show retention offers when users try to cancel a subscription

Apple is expanding the capability of its In-App Purchase framework with a new retention messaging API. This means, for the first time, developers will be able to show offers to users when they go to cancel a subscription in the global Subscriptions screen inside the Settings app. Apps will be able to show a simple static message, display dynamic progress based on the user’s app state, or present a special offer to try and dissuade the user from cancelling their payment altogether. For instance

Apple and Google singled out under new UK Digital Markets regulation

Battersea Power Station is home to Apple's UK headquarters Apple and Google can now add the UK to the ever-growing list of countries and regions ramping up regulatory scrutiny. Here’s what happened. Apple and Google designated as having ‘strategic market status‘ The UK is gearing up to start enforcing its new Digital Markets, Competition, and Consumers Act (DMCC), a law aimed at reining in dominant tech platforms. And today, as reported by CNBC: “(…) the Competition and Markets Authority p

How to turn off ACR on your TV (and why you shouldn't wait to do it)

Adam Breeden/ZDNET Did you know that whenever you turn on your smart TV, you invite an unseen guest to watch it with you? These days, most popular TV models utilize automatic content recognition (ACR), a form of ad surveillance technology that gathers information about everything you watch and transmits it to a centralized database. Manufacturers then use your data to identify your viewing preferences, enabling them to deliver highly targeted ads. Also: Your TV's USB port is seriously underut

Reverse engineering GitHub Actions cache to make it fast

Before this work began, we already had a faster alternative to Github Actions cache. Our approach was different: we forked each of the popular first-party actions that depended on Actions cache to point to our faster, colocated cache. But my coworkers weren’t satisfied with that solution, since it required users to change a single line of code. Apart from the user experience, maintaining these forks steadily turned into a nightmare for us. We kept at it for a while, but eventually reached an in

Eight months in, Swedish unicorn Lovable crosses the $100M ARR milestone

Less than a week after it became Europe’s latest unicorn, Swedish vibe coding startup Lovable is now also a centaur — a company with more than $100 million in annual recurring revenue (ARR). Lovable took only eight months since its launch to get here, thanks to the skyrocketing popularity of its AI-powered website and app builder. The startup claims it now has more than 2.3 million active users, and last reported 180,000 paying subscribers. With only 45 full-time employees, and 14 open positio

CrowdStrike-backed compliance startup Vanta valued at $4 billion in new funding round

Christina Cacioppo, co-founder and CEO of Vanta, speaks at the TechCrunch Disrupt conference in San Francisco on Oct. 29, 2024. Vanta, a startup with software for managing compliance with cybersecurity and privacy standards, said Wednesday that it closed its latest fundraising round at a roughly $4 billion valuation. The $150 million round, which included funding from CrowdStrike's venture arm, represents a valuation increase from $2.45 billion last year. The jump reflects continued corporate

Yes, you can disable Gemini permissions on your Android phone — here’s how

Joe Maring / Android Authority Any burgeoning new technology is almost always met with criticisms — some justified, and others not so much. Lately, Google’s Gemini has been the focus of such critiques. Last month, Gemini was under the microscope for an email that suggested it would soon gain a worrying level of access to your other Android apps. However, Google quickly reassured users that they were still in control of their data. Now, the Gemini Android app has come under fire for how it acce

I'm Unsatisfied with Easing Functions

I'm unsatisfied with easing functions You've probably encountered easing functions before. If you're a creative coder, you've likely heard of them or used them. If you're a user, you've certainly interacted with them. They're everywhere, and they give a little more life to computer generated animations. Taking it easy For the uninitiated: let's say you've got a circle that you want to move from left to right over the course of a second. We can conceptualize this by converting the time into pr

US agency responsible for nuclear weapons was breached in Sharepoint hack [U]

More than 10,000 organizations around the world are at risk from hackers after a serious security flaw was discovered in Microsoft’s popular Sharepoint platform, used to store and share confidential documents. The majority of companies at risk are said to be in the US. Update: Bloomberg reports that the National Nuclear Security Administration was among the organizations breached – see the end of the piece … Microsoft said that there were “active attacks targeting on-premises servers.” US fede

Are we witnessing the final days of Mozilla?

50% off Monthly, Yearly Subscriptions! Lifetime Subs for $100! Let's get everyone subscribing to The Lunduke Journal! The number of free subscribers to The Lunduke Journal has absolutely exploded — across a bunch of platforms — which is truly amazing. The real Tech News is spreading farther than ever. In fact, the free subscriber growth is so utterly massive, that if even a tiny fraction of you became a paying subscriber… The Lunduke Journal would become comfortably financially set for a very

SubTropolis and KC's Limestone Caves

Beneath Kansas City's streets lies an unexpected wonder—SubTropolis, the world's largest underground business complex, spanning over 6 million square feet in a 270-million-year-old limestone deposit. Carved out of limestone in the 1940s, this hidden metropolis was the vision of Lamar Hunt, famed founder of the Kansas City Chiefs. Originally a mining site, SubTropolis has become an essential part of Kansas City’s economic landscape. The origins of SubTropolis date back to the late 19th and earl

Show HN: Header-only GIF decoder in pure C – no malloc, easy to use

I built a lightweight GIF decoder in pure C, ideal for embedded or performance-critical environments. It’s header-only, zero dynamic memory allocations, and fully platform-independent. Supports both static and animated GIFs, with turbo and safe decoding modes. Works great on microcontrollers, IoT devices, and anything with a framebuffer. Would love feedback or ideas where this could be useful. Github: https://github.com/Ferki-git-creator/TurboStitchGIF-HeaderOn...

It’s Time to Stop Sleeping on Your Earbuds’ Companion App

There’s an app for everything. For tracking how many steps you take in a day; for watching your cat get into mischief while you’re at work; for drowning your friends in a constant stream of memes they’ll never look at. The list goes on, and, naturally, that very long list includes your wireless earbuds/headphones. Audio companion apps aren’t necessarily new—they’ve been around for a few years now—but they might as well be for most people who own Bluetooth earbuds or headphones. And, you know wh

I Played ‘Cyberpunk 2077’ on Mac and It Feels Perilously Close to PC Gaming

Cyberpunk 2077 strode like a solo cyberninja onto MacBooks with the kind of swaggering bravado you’d expect from a chromed-up Night City merc. Knowing you can run CD Projekt Red’s graphically intense game, even if not at the peak ultra settings, is a mark of how well the device plays AAA titles. In case you missed it, Cyberpunk is now on Mac, and I’ve tested it on a plethora of Apple’s M-series laptops from the last few years. The good news is it’s playable, but for many Apple fans, this will be