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Monotonic and Wall Clock Time in the Go Time Package

Monotonic and Wall Clock Time in the Go time package Modern operating systems usually keep track of two kinds of clocks: a wall clock and a monotonic clock. The wall clock is the “real-world” clock that shows calendar dates and times, like UTC or your local time. This clock can be adjusted for synchronization (for example, using NTP) or manually changed by system administrators. It can also suddenly jump due to daylight saving time or leap seconds. Note NTP (Network Time Protocol) is a standa

Tech Companies Are Blocking Microsoft’s Creepy ‘Recall’ Feature

Microsoft’s much-maligned Recall feature, which automatically screenshots everything you do on your Copilot+ PC to create a “photographic memory,” is not making many fans across the app developer community. According to a report from The Verge, ad blocker AdGuard and privacy-minded browser Brave have decided to block Recall and its prying eyes. Brave announced its plans to block Recall in a blog post published earlier this year, in which it tipped its cap to Signal, the encrypted messaging app

Neon Now Runs in VS Code

Developers love using Neon branches for a local development, due to the agility they provide (e.g. fast resets, isolated environments, and the ability to test without polluting production data). But using Neon branches still requires you to manage separate connection strings for different branches and ensure your application and its environment is properly set up to connect. Today, that gets a lot easier, especially if you’re a VS Code user! We’re launching Neon Local Connect, a new VS Code ext

Show HN: A macOS clock that stays visible when coding or binging in fullscreen

Very nice I'm a minimalist by nature and typically keep both my menu bar and Dock hidden. That said, I still like having the clock visible at all times. I've tried various widgets in the past to solve this, but none really did the trick—until now. This app nails it. I can still see the clock and date exactly where I want them, and when I move the cursor to the menu bar, the app tucks neatly underneath, just as it should. The customization options are also thoughtfully designed. Bravo!

Topics: app bar clock cursor menu

Microsoft’s controversial Recall feature is now blocked by Brave and AdGuard

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft’s controversial Recall feature, that automatically screenshots nearly everything on a Copilot Plus PC, is meeting resistance from app developers. Signal kicked off a trend of blocking Recall earlier this year, with AdGuard and the Brave browser now also blocking the Windows AI feature. AdGuard calls Recall a “privacy concern” in a blog post outlining why it’s blockin

Samsung flexes its customization muscles with LockStar’s new fingerprint unlock animations

Joe Hindy / Android Authority TL;DR Samsung has updated Good Lock’s LockStar module to support One UI 8. The updated module brings some fun, new fingerprint unlocking animations. Unfortunately, these animations don’t work on phones running One UI 7. Samsung is bringing some playfulness to the lock screen experience with the latest update to its LockStar module. Version 7.0.01.5 of the module targeted at One UI 8 introduces a handful of new fingerprint unlock animations that make unlocking de

Don't Let Summer's High Interest Rates Pass You By. Do This ASAP

Like temperatures, savings rates could start cooling off in September. Kristina Kokhanova/Getty Images Temperatures aren't the only thing that's elevated this summer. Savings rates are sizzling too. That's awesome news for anyone who wants to grow their money faster. But, just like temps, annual percentage yields can't stay high forever. The Federal Reserve is likely to keep rates where they are at its July 29-30 meeting, but it could begin cutting them in September. That makes now the time to

Psilocybin treatment extends cellular lifespan, improves survival of aged mice

As revenues from the anti-aging market — riddled with hope and thousands of supplements — surged past $500 million last year, Emory University researchers identified a compound that actively delays aging in cells and organisms. A newly published study in Nature Partner Journals’ Aging demonstrates that psilocin, a byproduct of consuming psilocybin, the active ingredient in psychedelic mushrooms, extended the cellular lifespan of human skin and lung cells by more than 50%. In parallel, research

Home Safe? Snap Map Will Let Your Friends and Family Know With Alert

"Let us know when you're home." How many times have you heard that from friends or family at the end of the night, but forgotten to follow up when you get through the door? Snapchat has added a feature to its popular Snap Map that will take care of it for you. The messaging app launched a new feature on Thursday called "Home Safe," which will alert friends and/or family that you're home safely even when you forget to do so. It's ideal to let folks know when you're back from a vacation, a night

Snapchat can automatically let a trusted friend know you got home safe

Snapchat can now let your friends know if you're back home from an outing safe and sound without you having to send a message. The app has launched a new feature called Home Safe, which sends one-time alerts to contacts of your choice. You can only send these alerts to people you already share your location with, and since that off by default, you'd have to activate it on Snap Maps for all your friends or for specific ones. Your friends will only get the notification once, and it will shut off a

Snapchat will notify your friends when you’ve made it home safe

Snapchat is launching a new Home Safe feature that makes it easier to inform your loved ones when you have arrived safely after making your way home. Building on the app’s existing location capabilities, Snapchat’s Home Safe allows you to send an automatic alert to chat conversations with friends to let them know you’re back at home without having to remember to send direct messages. While many communications apps like Snapchat, WhatsApp, and Facebook Messenger enable you to share live location

Snapchat will now let your friends know you’ve made it home safe

Snapchat is launching a new way for users to let their friends and family know they’ve made it home safe after an outing, called “Home Safe,” the social network announced on Thursday. To use the feature, you need to set your home location by tapping your Bitmoji on Snap Map and then “My Home.” When you head out and want to notify a friend when you get home, open the conversation, tap the Map icon, and then the Home Safe button. Your friend will receive an automatic alert in your chat conversat

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

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...

CISA and FBI warn of escalating Interlock ransomware attacks

CISA and the FBI warned on Tuesday of increased Interlock ransomware activity targeting businesses and critical infrastructure organizations in double extortion attacks. Today's advisory was jointly authored with the Department of Health and Human Services (HHS) and the Multi-State Information Sharing and Analysis Center (MS-ISAC) and it provides network defenders with indicators of compromise (IOCs) collected during investigations of incidents as recent as June 2025, along with mitigation meas

Tesla Diner: Photos show opening of Musk's futuristic California drive-in

People dine inside during the opening of the Tesla Diner and Drive-In restaurant and Supercharger on Santa Monica Blvd in the Hollywood neighborhood Los Angeles, California on July 21, 2025. Elon Musk's flagship Tesla Diner opened Monday in Hollywood, California, and the CEO is already eyeing expansion "If our retro-futuristic diner turns out well, which I think it will, @Tesla will establish these in major cities around the world, as well as Supercharger sites on long distance routes," Musk w

Block's stock pops on addition to S&P 500

The logo for the U.S. tech firm Block is displayed and reflected in numerous digital screens in London, England, on March 3, 2023. Block shares jumped 7% on Monday after S&P Global said the company will join the S&P 500, replacing Hess, which was acquired by Chevron's for $54 billion. The stock rose following the announcement late Friday as investors sought to get in ahead of index fund managers, who will need to buy shares to mimic the changes. Square's $48 billion market cap at Monday's clos

Apple details how it trained its new AI models: 4 interesting highlights

During WWDC25, Apple announced new versions of its on-device and cloud-based foundation models. Now, they have published a tech report detailing how those models were trained, optimized, and evaluated. And the report includes some genuinely interesting under-the-hood tidbits. In a comprehensive document called “Apple Intelligence Foundation Language Models – Tech Report 2025“, the company walks through multiple aspects of the new models, including their architecture, data sources, pre-training,

ESP32-Faikin: ESP32 based module to control Daikin aircon units

Everyone knows Daikin make some of the best air conditioners out there, mechanically speaking. Sadly their WiFi control modules are not so good, especially the latest models which are all cloud based, require an internet connection to even work, and are slow. This code/module provides local control via web interface, MQTT, and HomeAssistant integration, all with no cloud crap. There is also a new Faikin Remote Control available, BLE linked to the Faikin, with environmental sensors, available o

How to write Rust in the Linux kernel: part 3

How to write Rust in the kernel: part 3 [LWN subscriber-only content] Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider subscribing to LWN. Thank you for visiting LWN.net! The interfaces between C and Rust in the kernel have grown over time; any non-trivial Rust driver will use a number of

Feature Request: Apple should make these three changes to the Find My app

We saw recently that many Gen Z people have a much more relaxed attitude to location privacy than the rest of us, happily sharing their location 24/7 with entire groups of friends. But for those of us who prefer a more restrained approach to sharing our location, I’d like to see one basic change, and a couple of intelligent features added to the Find My app … 9to5Mac is brought to you by Incogni: Protect your personal info from prying eyes. With Incogni, you can scrub your deeply sensitive inf

Block shares soar 10% on entry into S&P 500

Jack Dorsey, co-founder and chief executive officer of Twitter Inc. and Square Inc., listens during the Bitcoin 2021 conference in Miami, Florida, on Friday, June 4, 2021. Block shares jumped more than 10% in extended trading on Friday, as the fintech company gets set to join the S&P 500, replacing Hess . It's the second change to the benchmark this week, after S&P Global announced on Monday that ad-tech firm The Trade Desk would be added to the S&P 500. Trade Desk is taking the place of softw

HomeKit Weekly: ThorBolt X1 might be the best value home key lock with built-in Thread support

If you’re buying a HomeKit door lock in 2025 and it doesn’t support home key, keep moving. The tap to unlock experience with iPhone or Apple Watch is the feature that makes smart locks feel like a major upgrade over a physical key or even unlocking via the Home app. It’s fast, reliable, and once you get used to it, there’s no going back. The ThorBolt X1 checks all the boxes for a great HomeKit lock and brings a few nice surprises for under $150k. Some of my favorite gear Abode Home Security Sys

Topics: home key lock thorbolt x1

Bored with your phone’s lock screen? This brand lets you replace it with an eye-tracking 3D game

Paul Jones / Android Authority TL;DR Huawei’s flagship Pura 80 Ultra features 3D interactive lock screens that move in sync with the phone’s physical movement. The interactive lock screens also function as games, utilizing hand and eye-tracking features to manipulate objects. While the hand and eye-tracking gestures likely utilize the phone’s front camera, there is no usage indicator, which raises privacy concerns. Android phones have always offered comprehensive customization options for th

Some Cities in China Are Advertising Exclusive Subsidies for Huawei-Powered Cars

In some parts of China, local governments are offering cash subsidies to people who buy electric or plug-in hybrid cars powered by Huawei software. Experts say the deals are fairly unusual. Since May, at least 10 Chinese provincial and municipal governments have announced consumer subsidies ranging from 2,000 to 5,000 RMB (about $280 to $700) per car, according to social media posts collected by WIRED. The exact amount and conditions vary, but they all have one thing in common: The rebates can

Stone blocks from the Lighthouse of Alexandria recovered from seafloor

After centuries underwater, 22 huge stone blocks of the ancient Lighthouse of Alexandria, one of the Seven Wonders of the Ancient World, have been recovered from the Mediterranean seabed, a breakthrough in an ambitious digital reconstruction effort. Restoration is part of the ongoing “PHAROS” project, led by archaeologist and architect Isabelle Hairy of France’s National Center for Scientific Research (CNRS), along with Egypt’s Centre d’Études Alexandrines (CEAlex) under the authority of Egypt’

How to run an LLM on your laptop

For Pistilli, opting for local models as opposed to online chatbots has implications beyond privacy. “Technology means power,” she says. “And so who[ever] owns the technology also owns the power.” States, organizations, and even individuals might be motivated to disrupt the concentration of AI power in the hands of just a few companies by running their own local models. Breaking away from the big AI companies also means having more control over your LLM experience. Online LLMs are constantly sh

EU presses pause on probe of X as US trade talks heat up

The European Commission has stalled one of its investigations into Elon Musk’s X for breaking the bloc’s digital transparency rules, while it seeks to conclude trade talks with the US. Brussels was expected to finalise its probe into the social media platform before the EU’s summer recess but will miss this deadline, according to three officials familiar with the matter. They noted that a decision was likely to follow after clarity emerged in the EU-US trade negotiations. “It’s all tied up,” on

I’ve tried many clock apps on Android, but none have this one excellent Samsung Clock feature

Megan Ellis / Android Authority While I have my favorite apps, including what I consider the best video editing app and best to-do list app, I never thought I’d be very particular about which clock app I used. For as long as I can remember, I used whatever clock came with my phone. But over the past few years, I’ve become accustomed to Samsung Clock’s features. Since it’s only available on Samsung phones, I’ve tried to switch to another clock app that isn’t bound to a particular OEM. Despite t

Many Gen Z use Find My and other apps to share their location with friend groups 24/7

A new report suggests that many people who belong to Gen Z use Find My and other apps to permanently share their location with groups of friends. A study earlier in the year found that 40% of Gen Z adults share their location with three or more people, and a new piece found it was common to location-share with double digit numbers of friends … Gen Z is generally defined as those born between 1997 and 2012, so current ages would be roughly 13 to 28. A CivicScience study back in April found tha