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Instagram is working on a repost button for the main feed

Instagram might be about to cross off one of the most requested features from users’ wish lists: The company has confirmed it’s testing a native repost button for the main Feed. Here’s how it might work. Not the first time, but maybe the last? If you’ve got a good memory, you might recall that Instagram first started experimenting with reposts back in 2022. Now, some users are once again spotting the feature live in their accounts. According to early reports and screenshots (which Meta has co

Cmapv2: A high performance, concurrent map

cmapv2 installation In your Go project main directory (where the go.mod file is located) go get github.com/sirgallo/cmapv2 go mod tidy Make sure to run go mod tidy to install dependencies. usage package main import ( "github.com/sirgallo/cmapv2" ) func main () { // initialize c map cMap := cmap . NewMap () // insert key/val pair cMap . Put ([] byte ( "hi" ), [] byte ( "world" )) // retrieve value for key val := cMap . Get ([] byte ( "hi" )) // delete key/val pair cMap . Delete ([] byte ( "

Topics: byte cmap hi smap tests

No Kings, Just Water

It was a lovely day for a protest until the cops decided to riot. Millions took to the streets on Saturday for No Kings Day, nationwide protests in cities big and small, timed to provide counter-programming for Donald Trump’s own military parade in Washington D.C.—an embarrassing spectacle that coincided with the president’s 79th birthday. Los Angeles, the second largest city in the country, had its own No Kings protest downtown that saw tens of thousands turn out. And it was incredible to witn

Microsoft Surface Laptop 2 Is Going for Peanuts With Over 60% Off, a Limited Best Buy Certified Refurb Deal

Looking to replace you laptop but don’t feel like shelling out thousands for the latest MacBook? Well you don’t need to sweat. You can grab yourself something perfectly capable of meeting your everyday needs. New is overrated. Like-new is good enough for just about anything and is a great way to save yourself hundreds and hundreds of dollars. What happens to new products anyway? Well I’ll tell you. They become old. It happens to us all. Stop trying to fight the entropy of the universe and just a

Soundcore ANC Headphones Are Now 14x Cheaper Than AirPods Max, 87K Reviews Make Them Amazon’s Choice

It’d be nice to always be able to afford the best things in life, but sometimes they’re simply not worth it. After all, why spend $200 on something when half of that, or even less, will still get the job done well? One of the places where it’s important to keep this in mind is when it comes to how you listen to music. There are an unfathomable number of headphone and earbud options out there, and while the top-end devices are nice, most of us will be perfectly happy with something more affordabl

Gardyn Indoor Hydroponic Garden Review: Better Growing Through AI

I'm in the midst of putting together a buying guide of indoor vertical gardening systems, and the Gardyn—the 30-plant Home 4.0, to be exact—was the first tester to arrive at my house. I had it unboxed and set up within a couple of hours, lights on and water pump running. I'm already a pro! I thought. Sure enough, within a couple of weeks, all of Gardyn's proprietary seed-filled yCubes had sprouted, and a couple of weeks after that, I was harvesting bowlfuls of herbs and salad greens. Even thoug

Security Bite: Infostealer malware spikes 28% among Mac users, says Jamf

9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Appl

What I Wish Someone Told Me When I Was Getting into ARIA

What I Wish Someone Told Me When I Was Getting Into ARIA 34 min read Share on Twitter, LinkedIn is an inevitability when working on web accessibility. That said, it’s everyone’s first time learning about ARIA at some point. Accessible Rich Internet Applications (ARIA) is an inevitability when working on web accessibility. That said, it’s everyone’s first time learning about ARIA at some point. If you haven’t encountered ARIA before, great! It’s a chance to learn something new and exciting. I

The Night Shift Might Be Harming Women More Than We Thought, Study Finds

Asthma is a chronic respiratory disease that often causes sudden and intense shortness of breath. The disease impacts around 339 million people worldwide, and in the U.S. nine people on average die from asthma every day. Researchers in the U.K. have found that women who work night shifts are more likely to have moderate or severe asthma than women who work during the day. The study, published Monday in the journal ERJ Open Research, does not reveal any such tendency in men working nightshifts,

This Anker Solix C1000 Portable Power Station Matches Its Black Friday Price as Amazon Clears Out Stock

It really pays to have a good portable power station these days. Whether you’re going camping for a long weekend, spending all day at the beach, or you just want a backup in case something happens to the power grid, having one of these devices around can be a huge help. They’re very expensive normally though, so you’re nearly always best off waiting for a really good deal. See at Amazon Well, we just so happen to have found a really good deal today, and on a really good brand. The Anker Solix

Mastodon updates its terms to prohibit AI model training

Social networks are bolstering their terms of service against scrapers and bots that crawl the website to train AI models. Days after Elon Musk-owned X updated its terms to explicitly prohibit AI model training, decentralized social network Mastodon today updated its own rules to bar any kind of model training, as well. “We explicitly prohibit the scraping of user data for unauthorized purposes, e.g. archival or large language model (LLM) training. We want to make it clear that training LLMs on

Apple must face lawsuit over iCloud storage, judge rules

Apple’s iCloud storage policies are unpopular with users for a variety of reasons. And according to a judge’s ruling, certain aspects of those policies might just be monopolistic, as Apple’s motion to dismiss a lawsuit related to iCloud storage has just been denied. Here’s what that means. iCloud storage lawsuit against Apple is moving forward in California Mike Scarcella writes at Reuters: Apple must face a proposed class action accusing the iPhone maker of illegally monopolizing the market

This smart thermostat mistake may be costing you money - here's the best place to install it

Maria Diaz/ZDNET Have you ever found yourself in a thermostat tug-of-war? One room feels like a sauna, another like an icebox, all while your trusty thermostat claims your home is at a perfectly average and comfortable 72 degrees? The truth is, you're probably not imagining things, and the culprit could be hanging right there on your wall. As it turns out, where your thermostat is located can make a world of difference to both your comfort and your energy bills. Also: How to disable ACR on yo

"Microsoft Locked My Account – I Lost 30 Years of Photos and Work"

I’m beyond frustrated. Microsoft randomly locked my account after I moved 30 years' worth of irreplaceable photos and work to OneDrive. I was consolidating data from multiple old drives before a major move—drives I had to discard due to space and relocation constraints. The plan was simple: upload to OneDrive, then transfer to a new drive later. Instead, Microsoft suspended my account without warning, reason, or any legitimate recourse. I've submitted the compliance form 18 times—eighteen—and e

US Streetlights Are Turning Purple

American cities and towns started switching their streetlights from sodium lamps to LEDs about 15 years ago, which changed the color of many nighttime roads from yellowish orange to bright white. But lately an odd new nocturnal color has been spotted across the nation—and the globe. Anecdotal reports of purple-looking streetlights have been popping up since early 2021 in states including Florida, Utah, Texas and Massachusetts, as well as in Canada and Ireland. This phenomenon might seem weird b

‘Spaceballs 2’ Adds an Unlikely Legacy Character

Dan Trachtenberg has ideas for another Predator film after Badlands. A familiar face will return for American Horror Story‘s next season. Plus, get a look at Shea Couleé’s Ironheart character. Spoilers get! Spaceballs 2 Star Trek: Voyager‘s Tim Russ seemingly confirmed on Twitter he’s set to return as the trooper who “ain’t found shit” while combing the desert in Spaceballs 2. I may be ….. combing the desert again..!!! https://t.co/DjtBWKpznG — tim russ (@timruss2) June 13, 2025 Untitled Pre

Anker’s Portable Magnetic SD Card Reader Is Now Near-Zero Price, Limited Stock Available on Amazon

If you take a lot of photos or video or just have a lot of files on your phone, you know how annoying it can be to try to find a way to have space for all of it. You probably spend a lot of unnecessary time deleting things just so you can start taking new things. And if that’s the case, it’s probably super annoying. What if you could have a way to keep additional storage on hand on your phone without having to worry about cloud storage or anything like that? Well, here’s the good news: you can,

Crucial Pro DDR5 RAM 64GB Kit (2x32GB) Hits Lowest Price Ever, Each Stick Is Practically Free

If you’re out there building yourself your first gaming PC, let me just say it’s not as hard as it looks. Once you find all the parts you need for the budget you want to spend, it is just a matter of putting them all together. And there and plenty of YouTube videos that will show you exactly what to do if you are nervous on that front. No, the hard part is actually that first part — finding the parts your need for the budget you want to spend. There are a lot of options out there with hard-to-de

Night Shifts May Raise Your Asthma Risk—If You’re a Woman

Asthma is a chronic respiratory disease that often causes sudden and intense shortness of breath. The disease impacts around 339 million people worldwide, and in the U.S. nine people on average die from asthma every day. Researchers in the U.K. have found that women who work night shifts are more likely to have moderate or severe asthma than women who work during the day. The study, published Monday in the journal ERJ Open Research, does not reveal any such tendency in men working nightshifts,

Spotify's Daniel Ek leads $694 million investment in defense startup Helsing

Helsing uses AI to analyze large amounts of sensor and weapons system data from the battlefield. European defense technology startup Helsing on Tuesday said that it's raised 600 million euros ($693.6 million) in a bumper new round of funding. The investment was led by Prima Materia, the venture capital firm founded by Spotify CEO Daniel Ek and by Shakil Khan, an early investor in the popular music streaming app. Ek is also chairman of Helsing. Existing investors Lightspeed Venture Partners, A

The Download: power in Puerto Rico, and the pitfalls of AI agents

On the southeastern coast of Puerto Rico lies the country’s only coal-fired power station, flanked by a mountain of toxic ash. The plant, owned by the utility giant AES, has long plagued this part of Puerto Rico with air and water pollution. Before the coal plant opened Guayama had on average just over 103 cancer cases per year. In 2003, the year after the plant opened, the number of cancer cases in the municipality surged by 50%, to 167. In 2022, the most recent year with available data, cas

The best cameras for 2025

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Finding the best camera isn't just about picking the most expensive model — it’s about choosing the one that fits how, where and what you shoot. For some, that means a lightweight mirrorless camera that delivers DSLR-level quality without the bulk. For others, it might be a compact gim

Linux kernel WireGuard can go 'fast' on decent hardware

I'm used to thinking of encryption as a slow thing that can't deliver anywhere near to network saturation, even on basic gigabit Ethernet connections. This is broadly the experience we see with our current VPN servers, which struggle to turn in more than relatively anemic bandwidth with OpenVPN and L2TP, and so for a long time I assumed it would also be our experience with WireGuard if we tried to put anything serious behind it. I'd seen the 2023 Tailscale blog post about this but discounted it

Best Open Earbuds, Tested and Reviewed (2025): Bose and More

Open earbuds (AKA open-ear buds) are among the fastest-growing trends in audio. Thanks to their distinctive design that keeps your ear canals clear, the best open earbuds let you enjoy your favorite music or media while staying naturally aware of the world. Without any way to block ambient sounds, these probably can't be your everything buds, but they will let you hear everything. We’ve tested dozens of open-ear gadgets, from clip-on buds to audio glasses and everything in between. These are our

Observability startup Coralogix becomes a unicorn, eyes India expansion

Coralogix, an Israeli startup offering a full-stack observability and security platform, has raised $115 million at a pre-money valuation of over $1 billion, almost doubling in three years from its last round in 2022. With the influx of cash, the startup is looking to expand its engineering base in India and develop its AI agent. The all-equity and all-primary Series E round is led by California-based venture growth firm NewView Capital, with participation from the Canada Pension Plan Investme

Borderlands 4 pre-orders open at $70, avoiding feared $80 price tag

What just happened? The situation around Borderlands 4's potential $80 price has seen outcry, outrage, and a very poorly-worded X post from CEO Randy Pitchford. But fear not: the game is now available for pre-order at $70 for the standard version. With more new games costing $80, there were fears that Borderlands 4 would follow this trend. But the game has landed on Steam ahead of its September 12 launch with a $70/£60/€70 price tag. That's for the standard edition. There's also a $100/£90/€10

What does it mean for an algorithm to be “fair”?

Van der Vliet and other welfare advocates I met on my trip, like representatives from the Amsterdam Welfare Union, described what they see as a number of challenges faced by the city’s some 35,000 benefits recipients: the indignities of having to constantly re-prove the need for benefits, the increases in cost of living that benefits payments do not reflect, and the general feeling of distrust between recipients and the government. City welfare officials themselves recognize the flaws of the sy

This iPhone feature is the only reason I haven’t switched back to a Pixel phone

Ryan Haines / Android Authority I often find myself shuffling between phones — sometimes as frequently as switching handsets every week. And I make sure to replicate my home screen layout on each Android phone so that I don’t feel unfamiliar when switching and my muscle memory doesn’t act up either. But every single one of those Android phones teases my inner urge to have everything look visually organized. When you have a bunch of widgets — all different shapes and sizes — plastered across mu

The best cloud storage services of 2025: Expert tested

Who hasn't heard of Google Drive? It's a well-known option for online storage and remains one of my favorites, as well as something I use daily for work. Why we like it: Google Drive used to be just storage before Google combined its online office suite, Google Docs, into Google One. If you're a little confused because Google Workplace is also available, you're in good company. To clarify, Google Workspace Individual is meant for small business owners. At the same time, Google One is a consume