Lauded for avoiding the typical vague, high-level survey approach found in many texts, earlier editions of this bestselling book removed the mystery by explaining the internal structure of an ...

Asynchronous replication technology is the latest approach to providing fault tolerance for server and network storage. Unlike the replication technologies that preceded it, asynchronous technology ...

Even when your body is capable of high performance, interference, stress, and misalignment create an internal traffic jam.

To some, an operating system is a burden or waste of resources, like those working on embedded systems and other low-power applications. To others it’s necessary, abstracting away hardware so that ...

Google's Android mobile operating system is open source, which means anyone can, in theory, build their own mobile operating system based on the Android Open Source Project (AOSP). Why, then, are ...

Tyler Lacoma has spent more than 10 years testing tech and studying the latest web tool to help keep readers current. He's here for you when you need a how-to guide, explainer, review, or list of the ...

Apple has released developer betas of macOS 15 Sequoia, iOS 18, iPadOS 18, watchOS 11, tvOS 18, and visionOS 2, with public betas available now (turn them on in System Settings/Settings > General > ...

When it comes to the operating systems you can actually use on your computer, there are really only three main ones that are ever brought up. You have Windows 11, macOS, and Linux (or, more accurately ...

Windows and macOS may be more common in the general populace, but the operating system rabbit hole goes pretty deep. You’ve got the Linux ecosystem, which houses everything from useful general-purpose ...