Two years ago, I refused to use AI in any way, shape, or form. Today, I use it heavily, but not necessarily in the ways you might think. I don't use AI to think for me, but I have definitely turned my $100 ChatGPT Pro subscription into a virtual assistant for my small business. Here are three projects that have justified my subscription, and I can't wait to find more ways to continue justifying it without increasing what I spend.

Whether you're looking to boost your spreadsheet efficiency, elevate your data analysis capabilities, or improve your career prospects, learning new tricks in Microsoft Excel is sure to help you along the way. So, add these six Excel hacks to your toolkit today.

If you're new to Linux and switching from Windows to Linux, there are some mistakes you want to avoid. Avoiding common beginner mistakes in Linux will put you ahead of the other Linux newbies.

Having a second brain is awesome. I've been using Obsidian a lot lately for just that. I built a knowledge base without even touching the Obsidian editor. Instead, I use photos and the Obsidian web clipper plug-in to store information. But I've started expanding my process a bit and came up with a few more ways to keep building that knowledge base using different techniques.

I’ve been using Linux for many, many years now, but I still keep learning new things all the time. It seems like, no matter what task you’re running, there’s a faster way to do it. So I decided to start focusing on these speed gains to see just how fast my terminal life can be.

Microsoft's PowerToys suite of Windows utilities, which you can download from GitHub or install through the Microsoft Store, has earned a reputation as a tool designed for — and used exclusively by — Windows power users. But the reality is more nuanced.

The web looks very different from when I first started using it. Browsers have changed, websites have become more complex, and I've picked up countless keyboard shortcuts along the way. Most have come and gone from my daily routine, but there's one I still turn to pretty much every day: Ctrl+Shift+D.

I'm one of those people who presses Alt+Tab hundreds of times a day to bounce between the many windows I have open. The problem is that Windows' built-in switcher starts to get awkward when I have lots of windows open, and aside from choosing how many thumbnails to display, there's not much room for customization.

A Calc II volume of revolution problem is a decent stress test for any study app. It has several moving parts: setting up the integral, choosing the right method, sketching the region being rotated, and labeling each stage clearly enough that a student can follow the logic back to the original question. Type that problem into a general chatbot, and you tend to get a wall of text. Somewhere in the middle is the right answer, but the steps blur together, and there's nothing to look at.

The cd command, short for “change directory,” is one of the most fundamental commands on Linux. It’s how you navigate the Linux terminal — moving between different working directories. That said, cd is an old-school way to navigate the Linux file system, and several modern alternatives have emerged that make the process faster and easier. Here’s a modern cd replacement that can help you navigate your file system with less typing and less guesswork.

A popular project is to install Linux on an old PC. While it's useful for keeping an old machine from the recycler, Linux isn't magic. It's a result of how Linux is designed.

You may have been using Windows for years. You might love it, hate it, or just wonder if there's a real alternative. Here are the reasons to tell if you've outgrown Windows and should consider checking out Linux.

I always saw Android widgets as little information panels sitting on my home screen. What changed was noticing which apps I was opening purely to glance at something, then immediately closing. So, I started treating them as functional shortcuts rather than just a fancy UI thing, and they reduced my habit of launching the app in the first place.

If you walk into a big box store and look at Samsung tablets, you may be surprised to see that they almost feel more like picking up a Microsoft Surface than an iPad. Samsung has quietly made enough changes to Android that the latest Galaxy Tab slates don't look all that different from the Windows laptops across the aisle.

If you’ve tried to build a second brain — one place to store all your ideas and retrieve them when necessary — you probably already know that it’s easier said than done. I’ve made multiple attempts at building a second brain myself, but ultimately failed because of all the effort required to maintain it. What finally made it stick was Obsidian, its Daily Notes feature, and a handful of free community plugins.

Every morning, I open the same apps and then spend the next few minutes dragging, resizing, and rearranging them across my two monitors. By the afternoon, everything has shifted again. I was getting tired of rebuilding the same desktop layouts, so I went looking for a better way. Then I found an easy-to-use PowerToys tool: Workspaces.