How-To Geek

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We explain technology. Learn more with our articles, reviews, tips, and the best answers to your most pressing tech questions.
Updated: 9 hours 19 min ago

This powerful Samsung feature is hidden in plain sight

Sun, 12/21/2025 - 14:00

What is it that makes using a phone feel so different from using a computer? Part of it is the way we switch between apps—but there’s a hidden feature on your Samsung phone that makes navigating a phone as simple as on any PC.

Categories: IT General, Technology

This hybrid SUV is cheaper and more efficient than a Honda CR-V

Sun, 12/21/2025 - 13:30

Hybrid SUVs are supposed to deliver the best of both worlds, but many popular options now come with rising prices and only modest efficiency gains. That’s why this lesser-known hybrid crossover is turning heads. It undercuts one of the segment’s best-selling models while delivering better real-world fuel economy, making it a compelling option for buyers who want to spend less at the pump and at the dealership.

Categories: IT General, Technology

4 easy Windows desktop Christmas upgrades you can do in 5 minutes

Sun, 12/21/2025 - 13:00

Christmas is just around the corner, so it's the perfect time to adorn your Windows desktop with festive apps, widgets, themes, and wallpapers! The following decorations don't require any effort, just a few minutes of your time.

Categories: IT General, Technology

The simple Excel function that decides if your formula spills or returns one value

Sun, 12/21/2025 - 12:30

Dynamic arrays change the rules for formula output in Excel. When I write a formula that returns a list by default, I need to decide whether I want the result to spill across a range of cells or aggregate it into a single value. To do this, I use a familiar but powerful function: SUM.

Categories: IT General, Technology

Enjoy faster and smarter EV charging at home with the MSI EV Life charger

Sun, 12/21/2025 - 06:00

Sometimes, the most thoughtful holiday gift is the practical one. Electric car drivers will tell you that a reliable charging solution for their vehicle is priceless. Though electric vehicles are becoming increasingly common in the U.S., the charging infrastructure still hasn’t fully caught up. The at-home electric-vehicle charging market, in particular, has been stuck in a frustrating place, with consumers being forced to choose between durability, compatibility, performance, installation, and price.

Categories: IT General, Technology

This classic Christmas movie is a must-watch—but its sequel is even better

Sat, 12/20/2025 - 22:01

When the holidays roll around, one festive flick is at the top of many people's to-watch lists: Home Alone. And for good reason! However, its sequel should also be a priority, seeing as it's the better choice.

Categories: IT General, Technology

Target's system collapse was the Grinch that (almost) stole Christmas

Sat, 12/20/2025 - 20:45

We've all done it—waited until the very last minute to do our holiday shopping, thanks to the convenience of modern internet-powered shopping. Online retailers even give us little indicators to show whether an item will arrive in time for Christmas. Heck, they might even wrap it for you.

Categories: IT General, Technology

This 3-year-old sedan outperforms most new cars in reliability

Sat, 12/20/2025 - 20:30

When people talk about the best used sedans, the conversation usually sticks to the usual suspects: Honda Accord, maybe a Mazda6, and a few German picks from people who haven’t paid for a water pump in years. But one car quietly flies under the radar—cushioned, unbothered by the crossover craze, and built to last.

Categories: IT General, Technology

3 reasons I regret buying a cheap power supply

Sat, 12/20/2025 - 20:00

When I built my first fully custom PC in 2017, I made several mistakes that I vowed never to repeat. Most of them were corrected in the new PC I built earlier this year—except for one. If I could turn back time, getting a different power supply is the only decision I’d change.

Categories: IT General, Technology

Gaming phones never took off (and it's probably for the best)

Sat, 12/20/2025 - 19:30

Gaming phones were all the rage from around 2017 to 2020—ROG Phone, Razer, Nubia, etc. The segment still exists, and one could argue they’ve never been better—so why don't people seem to care anymore?

Categories: IT General, Technology

Valve quietly discontinued the cheapest Steam Deck model

Sat, 12/20/2025 - 19:21

Valve has quietly pulled the plug on the cheapest Steam Deck model. This means the entry price for the popular gaming handheld just jumped significantly. If you were holding out for the most affordable way to get into PC handheld gaming, you are officially out of luck.

Categories: IT General, Technology

5 ways your Home Assistant server can use an air quality monitor

Sat, 12/20/2025 - 18:30

Ever since I added an air quality monitor to my Home Assistant server, I’ve been intrigued by the data I’ve collected. I’m now able to build automations around these numbers, triggering alerts and appliances when certain criteria are met.

Categories: IT General, Technology

5 Husky tools from Home Depot you'll love

Sat, 12/20/2025 - 18:01

The Home Depot is one of the most popular hardware stores in the United States, offering a wide variety of tools from all the top brands. And while most people walk in and look for Stanley, Milwaukee, Ryobi, or even Craftsman hand tools, you'll be pleasantly surprised by how great Home Depot's house brand tools are in terms of quality and price point.

Categories: IT General, Technology

NotebookLM turning your notes into spreadsheets after this Gemini 3 upgrade

Sat, 12/20/2025 - 17:50

NotebookLM is officially moving up to Gemini 3, bringing significant upgrades to its processing power alongside the introduction of Data Tables. Google said that the ability to synthesize information into structured tables was the most requested feature by far.

Categories: IT General, Technology

Side projects aren’t required, here’s what makes you a "real" developer

Sat, 12/20/2025 - 17:30

Are you tired of seeing people say that you have to have a dedicated side project to be a “real” developer? That’s simply not the case. Here’s what makes a “real” developer, and you probably already meet the criteria.

Categories: IT General, Technology

This hidden sensor is why Pixels can do things other Android phones can’t

Sat, 12/20/2025 - 17:16

The vast majority of phones feature exactly two things on the back: cameras and flash. But if you have a recent Google Pixel, there's an inconspicuous little circle next to those lenses that unlocks a weirdly specific superpower most other phones simply can’t match.

Categories: IT General, Technology

Don’t use a Raspberry Pi as a media server (use this instead)

Sat, 12/20/2025 - 17:00

Just because you can use a Raspberry Pi as a media server doesn’t mean that you should. I’d say there are better uses for your single-board computer, especially when media server duties can be passed off to a machine that’s better-suited to video operations.

Categories: IT General, Technology

Using Linux made me a better Windows user, here's how

Sat, 12/20/2025 - 17:00

Linux taught me many things. And as it turns out, some of the lessons I've learned from Linux come in handy when using Windows. As a daily driver of both operating systems, here are six ways that Linux has made me a better Windows user.

Categories: IT General, Technology

Is clean code holding you back? The dangers of overthinking your code structure

Sat, 12/20/2025 - 16:30

Clean code is one of the first ideas that makes developers feel like professionals. For many developers, though, it can stop being a helpful guideline and become a trap instead. That's why you need to learn where to draw the line and recognize when it starts working against you.

Categories: IT General, Technology

It's a bad time to build a PC—but tomorrow will be worse

Sat, 12/20/2025 - 16:15

Memory prices are through the roof, SSDs aren't far behind, and soon GPUs will be feeling the brunt of market forces too. If you've been saving up money to upgrade or build a PC, you may have been looking at rising prices with dismay and are probably thinking about weathering the storm.

Categories: IT General, Technology

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