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%CPU utilization is a lie

I deal with a lot of servers at work, and one thing everyone wants to know about their servers is how close they are to being at max utilization. It should be easy, right? Just pull up top or another system monitor tool, look at network, memory and CPU utilization, and whichever one is the highest tells you how close you are to the limits. And yet, whenever people actually try to project these numbers, they find that CPU utilization doesn't quite increase linearly. But how bad could it possibly

You're Not Interviewing for the Job. You're Auditioning for the Job Title

I once had a job interview for a backend position. Their stack was Node.js, MySQL, nothing exotic. The interviewer asked: "If you have an array containing a million entries, how would you sort the data by name?" My immediate thought was: If you have a JavaScript array with a million entries, you're certainly doing something wrong. The interviewer continued: "There are multiple fields that you should be able to sort by." This felt like a trick question. Surely the right answer was to explain w

Making a Linux home server sleep on idle and wake on demand (2023)

Making a Linux home server sleep on idle and wake on demand — the simple way It began with what seemed like a final mundane touch to my home server setup for hosting Time Machine backups: I wanted it to automatically sleep when idle and wake up again when needed. You know, sleep on idle — hasn’t Windows had that built in since like Windows 98? How hard could it be to configure on a modern Ubuntu install? To be fair, I wanted more than just sleep on idle, I also wanted wake on request — and tha

Parallel AI agents are a game changer

I’ve been in this industry long enough to watch technologies come and go. I’ve seen the excitement around new frameworks, the promises of revolutionary tools, and the breathless predictions about what would “change everything.” Most of the time, these technologies turned out to be incremental improvements wrapped in marketing hyperbole. But parallel agents? This is different. This is the first time I can say, without any exaggeration, that I’m witnessing technology that will fundamentally trans

Today's NYT Connections: Sports Edition Hints and Answers for Sept. 3, #345

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Fans of the Fighting Irish, today's Connections: Sports Edition is calling your names. If you're struggling but still want to solve it, read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That's a sign that the game

The Ampace Andes 1500 is $800 off, and it is my go-to power station!

Edgar Cervantes / Android Authority I’ve tested a bunch of power stations, and still have most of them at home. There is one that gets the most use, though; it’s the Ampace Andes 1500, and it’s currently on sale. You can save $800 on it, lowering the price to just $599. Buy the Ampace Andes 1500 for just $599 ($800 off) This offer is available from Amazon. The deal is applied automatically. Just add the item to your cart and check out. Ampace Andes 1500 Portable Power Station Ampace Andes 150

You Can Now Have Uber Eats Drivers Deliver Your Best Buy Purchases

Tyler Graham Writer Tyler is a writer under CNET's home energy and utilities category. He came to CNET straight out of college, where he graduated from Seton Hall with a bachelor's degree in journalism. For the past seven months, Tyler has attended a White House press conference, participated in energy product testing at CNET's testing labs in Louisville, Kentucky, and written one of CNET Energy's top-performing news articles, on federal solar policy. Not bad for a newbie. When Tyler's not aski

The new Dolby Vision 2 HDR standard is probably going to be controversial

Dolby has announced the features of Dolby Vision 2, its successor to the popular Dolby Vision HDR format. Whereas the original Dolby Vision was meant to give creators the ability to finely tune exactly how TVs present content in HDR, Dolby Vision 2 appears to significantly broaden that feature to include motion handling as well—and it also tries to bridge the gap between filmmaker intent and the on-the-ground reality of the individual viewing environments. What does that mean, exactly? Well, D

Waymo starts testing in Denver, Seattle in bid to expand robotaxi service across U.S.

Alphabet's Waymo unit will begin test drives of its robotaxis in Denver and Seattle this week, with humans behind the wheel, the company said Tuesday. "We will begin driving manually before validating our technology and operations for fully autonomous services in the future," a company spokesperson said in an email. Waymo announced the tests in blog posts. The autonomous vehicle venture aims to expand its driverless, ride-hailing service across the U.S. after already launching commercial opera

This man tracked his stolen luggage with an AirTag - and found himself in a bizarre scene

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Google Won’t Have to Sell Chrome Browser After All (But There’s a Catch)

A federal judge ruled in a high-profile antitrust case against Google on Tuesday with some good news and bad news for the tech giant. The good news for Google is that it won’t have to sell off its Chrome browser, which was a very real possibility. Google’s stock soared in after hours trading on the news. The bad news for Google was that it will be required to share data with its rivals and can’t sign many of the exclusive contracts that helped the company become so dominant in the industry. Th

The Concept C Is the All-Electric Sports Car Kick-Starting Audi’s Design Future

Car companies love a mission statement. With the arrival of the Concept C, Audi’s new one is crystal clear: “radical simplicity.” An all-electric two-seater with a retractable folding hard top, the Concept C is a “progressive interpretation” of the company’s legacy, says Audi—and it's not hard to see that the TT has factored pretty heavily in that. But as you pick your way through the messaging—key words here are precision and clarity, as well as a reemphasis on our old friend “Vorsprung durch

Topics: audi car concept new rear

Apple Wallet has three new features for boarding passes in iOS 26

Using digital boarding passes on the iPhone has become common practice for many of us. But after years with no changes to the feature, iOS 26 is about to upgrade Apple Wallet’s boarding passes with several handy new features. Apple Wallet offers new reasons to use a digital boarding pass in iOS 26 One of the apps getting the most new features in iOS 26 is the Wallet app, which will soon offer more Car Key vehicle brands, AI-powered order tracking, US Passport support, full credit card details,

Apple iPhone 17 lineup: Rumors, prices, new features and everything else you need to know

We're in the homestretch — in just one week, the 2025 iPhone event will be here to showcase the new iPhone 17 lineup. The event will take place on Tuesday, September 9 at 1PM ET. The new smartphones will come equipped with the latest iOS 26 features preinstalled, along with any new features Apple reveals that day. But since we still have to wait a couple of weeks until the iPhone event, we can only speculate what the new devices will look like. As with most unreleased iPhones, rumors and leaks h

Topics: 17 apple iphone new pro

ChatGPT speak is creeping into our everyday language - here's why it matters

ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways ChatGPT is influencing human speech patterns, research suggests. An uptick in specific words, contexts supports the claims. After shaping word choices, AI could shape word definitions. Delve, intricate, surpass. Perhaps you've been hearing and seeing these words more often -- ChatGPT may be to blame. People are adopting language from the chatbot's lexicon, according to Florida State University researchers. T

Anthropic raises $13B Series F

Anthropic has completed a Series F fundraising of $13 billion led by ICONIQ. This financing values Anthropic at $183 billion post-money. Along with ICONIQ, the round was co-led by Fidelity Management & Research Company and Lightspeed Venture Partners. The investment reflects Anthropic’s continued momentum and reinforces our position as the leading intelligence platform for enterprises, developers, and power users. Significant investors in this round include Altimeter, Baillie Gifford, affiliate

Linux home server sleep on idle and wake on demand – the simple way

Making a Linux home server sleep on idle and wake on demand — the simple way It began with what seemed like a final mundane touch to my home server setup for hosting Time Machine backups: I wanted it to automatically sleep when idle and wake up again when needed. You know, sleep on idle — hasn’t Windows had that built in since like Windows 98? How hard could it be to configure on a modern Ubuntu install? To be fair, I wanted more than just sleep on idle, I also wanted wake on request — and tha

Short Stories From the ‘Chainsaw Man’ Creator Are Becoming a Prime Video Anime

Just when you thought anticipation for the theatrical debut of MAPPA’s Chainsaw Man – The Movie: Reze Arc and a film compilation of its first season was at its maximum, the Tatsuki Fujimoto train continues to show no signs of slowing down. Soon, more of the acclaimed manga creator’s early short stories will join the likes of his emotional gut-punch of a film, Look Back, in a new anime anthology series coming to Prime Video this November. Tatsuki Fujimoto 17-26, produced by Flagship Line, will a

Today's NYT Strands Hints, Answers and Help for Sept. 3 #549

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a crazy tough one. I understand the theme, and I even cook and bake, but there's a term among the answers that I had to look up. (Here it is if you want a spoiler.) If you need hints and answers, read on. I go into depth about the rules for Stra

Today's NYT Connections Hints, Answers and Help for Sept. 3, #815

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle started out with a tease. WED, NES and DAY were three of the clues. But no, we're not assembling days of the week, here -- that would be way too easy. Read on for clues and today's Connections answers. The Times now has a Connections Bot, li

A robot walks on water thanks to evolution’s solution

Robots can serve pizza, crawl over alien planets, swim like octopuses and jellyfish, cosplay as humans, and even perform surgery. But can they walk on water? Rhagobot isn’t exactly the first thing that comes to mind at the mention of a robot. Inspired by Rhagovelia water striders, semiaquatic insects also known as ripple bugs, these tiny bots can glide across rushing streams because of the robotization of an evolutionary adaptation. Rhagovelia (as opposed to other species of water striders) ha

OpenAI starts building out its app team

is The Verge’s senior AI reporter. An AI beat reporter for more than five years, her work has also appeared in CNBC, MIT Technology Review, Wired UK, and other outlets. Posts from this author will be added to your daily email digest and your homepage feed. OpenAI has started to build out its Applications team under Fidji Simo, its new CEO of Applications, who left her former position as Instacart’s CEO to start in the executive role on August 18th. On Tuesday, the company confirmed it’s shuffl

Silksong: all of the updates about the Hollow Knight sequel

After years of development and pent-up anticipation from fans, Hollow Knight: Silksong, the full sequel to the indie classic Hollow Knight, will finally be released on September 4th . It will cost $19.99 and include new zones, more than 200 enemies, over 40 bosses, and an orchestral score from the composer of the first game. Silksong was first announced in 2019, two years after the release of Hollow Knight, but developers Team Cherry have stayed pretty quiet about the sequel in the years since

Waymo expands to Denver and Seattle with its Zeekr-made vans

Waymo announced Tuesday that it’s going to bring both of its vehicles — the Jaguar I-Pace SUV and the Zeekr van — to Denver and Seattle starting this week, the latest move in a continued expansion across the United States. The vehicles will be manually driven to start, before the company starts testing its autonomous tech in both cities. Waymo told TechCrunch that it hopes to start offering robotaxi trips in Denver next year and the Seattle metropolitan area “as soon as we’re permitted to do so

Here’s your first look at the Google Play Games profiles revamp (APK teardown)

Edgar Cervantes / Android Authority TL;DR Google Play Games profiles are being revamped with new social and customization features. Profiles will now be directly accessible in the Play Store, alongside games and stats. We managed to enable the new profile features to give you an early look. Google Play Games profiles are in for a major overhaul, with a new design that makes them more social and customizable than ever. The refreshed layout introduces a follower system, a more public-facing pr

With AirPods Pro 3, Apple sounds like it’s following a winning playbook

AirPods Pro 3 are almost here, and rumors indicate Apple plans to follow the highly successful proven playbook of AirPods Pro 2. Here’s what that means. AirPods Pro 3’s rumored upgrades follow the path set by AirPods Pro 2 Apple launched AirPods Pro 2 three years ago, and has continually improved them ever since. AirPods Pro 2 have improved upon Apple’s original model in several key ways: H2 chip enabled more powerful audio features Active Noise Cancellation (ANC) got a big upgrade Health-

I tried to destroy this $45 power bank (including driving over it with a tractor) - it refused to break

Nestout Outdoor Battery 5000N ZDNET's key takeaways The Elecom NestOut is the toughest power bank I've ever tested, available for $45. It features the best mechanism I've come across to protect the USB ports. Its extreme durability is overkill for day-to-day use. View now at Amazon Follow ZDNET: Add us as a preferred source on Google. The toughest situation most people's power banks will endure is a drop on the floor -- maybe a spill at the coffee shop. But some people demand a lot more from

Samsung watch running slow? This simple trick made mine feel like new again

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or