With -w, grep will match “error” but skip things like “errors” or “terror.” The difference can be subtle, but when you’re trying to be precise, it matters a lot. I use this when I’m searching through ...

Make searching for files easier with these GUI tools. Each of these apps will work on most distributions. You can install these tools for free. In the early days of ...

A reverse image search can give you more info about any picture you see online, and you can do it right on your iPhone. Here's how. Open Safari and head to Google Images. Start your search adventure ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Whether you want it or not, Google's AI ...

There are a ridiculous number of free PC games out there, so if you've been looking to save some cash without missing out on some great gaming, we've got options for you. You can have hours of fun ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...