The DIR command is a powerful Windows Command Prompt function that lists all files and subdirectories contained in a specific directory. The DIR command also offers some switches that unlock some powerful functionality. Let’s take a look. DIR Command Switches You can use the DIR command by itself (just typeContinue Reading

With Microsoft Excel’s UPPER , LOWER , and PROPER functions, you can capitalize your text as well as turn your text to lowercase or proper case. You can specify your text as a cell reference or directly in the function. We’ll show you how. RELATED: Relative and Absolute Cell Reference,Continue Reading

If you’ve used a Mac or developed apps for iPhones or iPads, you’ve probably run across a PLIST file at some point. But what is it, and what does “PLIST” mean, anyway? We’ll explain. It’s a Property List File A PLIST file is a special text file that contains dataContinue Reading

renata colella/Shutterstock.com Apps on Roku devices are referred to as “Channels,” and they’re an integral part of the experience. Your Roku probably came with a bunch of pre-installed channels, but you can install more on your own. We’ll show you how. Channels are found in the—unsurprisingly—“Channel Store” on the Roku.Continue Reading

Suphaksorn Thongwongboot/Shutterstock.com Update, 07/27/2022: We’ve reviewed our recommendations and are confident these are still the best phone chargers you can buy. What to Look For in a Phone Charger in 2022 You might be wondering why you might need to purchase a charger in 2022. The reality is that Apple, Google,Continue Reading