Imagine launching a website that works perfectly in testing, only to watch it struggle or crash the moment real users arrive.

The White House has launched a spoof MySpace-style webpage that mocks Senate Minority Leader Chuck Schumer and House Minority Leader Hakeem Jeffries and blames them for the government shutdown. The ...

To connect your OnePlus (or even Oppo or Vivo) phone to a Mac using O+ Connect, download the O+ Connect app, install it on your Mac, and ensure both devices are on the same Wi-Fi and Bluetooth is ...

My tween-age daughters make me proud in countless ways, but I am still adjusting to the fact that they are not bookworms. I’m pretty sure that two generations ago, they would have been more like I was ...

Equally important, but often overlooked, is the question of a valid license (get a new Windows 11 license for 50% off on the PCWorld Software store): Don’t worry, in most cases, the upgrade from 10 to ...

As any DIY enthusiast will tell you, the key to successful self-wrenching is information. The right resources can make a job much easier and help avoid disaster. I've learned this the hard way. With ...

If your laptop has an LTE or 5G adapter and thus a fast Internet connection, you can use it as a mobile Wi-Fi hotspot to connect other devices in the vicinity to the Internet, such as your smartphone, ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

A few weeks ago, I watched a small team of artificial intelligence agents spend roughly 10 minutes trying to hack into my brand new vibe-coded website. The AI agents, developed by startup RunSybil, ...

Another spam tsunami hit my inbox, so I went sleuthing. Here's how I traced the breach—and you can too. I review privacy tools like hardware security keys, password managers, private messaging apps, ...