Four key concepts are essential for understanding Clojure’s functional programming paradigm. Here’s how to apply what you ...

If you want to run your app on a real iPhone, the process is pretty much identical. You need a USB cable to connect your iPhone to your Mac. As long as your phone shows up in the Locations sidebar in ...

A video doorbell is a first line of defense against home invasion and package theft. These are the best we've tested for improving the security of your entryway. I’ve been working with computers for ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

A video doorbell shows you who's at your door and records footage of visitors while you're away or unable to answer. At PCMag, we've been reviewing video doorbells since the first models hit the ...

If you’ve ever come home to a soggy basement or found out too late that your kitchen sink or toilet has a slow leak, you know how expensive it can be to repair or replace carpets, flooring, and walls ...

A video doorbell lets you see and speak with the person outside and record footage of visitors approaching your door while you're away or unable to answer. At PCMag, we've been reviewing video ...