This is a really useful iTunes 101 lesson for beginners and expert users alike. While iTunes makes it easy to remove duplicates in your song library, sometimes just because a few titles have the same ...

Google Sheets offers several ways to compare, identify, and remove duplicate data in cells and rows. These features can help you find cells where data matches, then signal that a difference exists ...

Apple released iTunes 11 about two weeks ago, and now the software’s first update has been released in the Mac App Store. iTunes 11.0.1 brings back the ability to find duplicate items in a library.