How does Device Mapper work in Linux?

The device mapper is a framework provided by the Linux kernel for mapping physical block devices onto higher-level virtual block devices. It forms the foundation of the logical volume manager (LVM), software RAIDs and dm-crypt disk encryption, and offers additional features such as file system snapshots. How do I find device mapper in Linux? You … Read more

Will any wireless keyboard work with Android box?

You can connect a USB or Bluetooth® keyboard and mouse to an Android TV™ device, however, operation isn’t guaranteed. We tested some keyboards and mice and found they were compatible, but not all functions were supported. Do all wireless keyboards work with Android? Some Android tablets can work with standard USB-connected devices like external keyboards … Read more

Which controllers work on iOS?

Which Xbox controller works with iOS? Using the Xbox Wireless Controller on different platforms Feature Apple support Connect via Bluetooth (Xbox One controllers with Bluetooth capability, Xbox Elite Wireless Controller Series 2, and the Xbox Adaptive Controller) iOS 13+, iPad OS 13+, tvOS 13+, macOS Catalina Accessories attached to the controller Not supported Does Xbox … Read more

How does Linux GUI work?

Does Linux use a GUI? Short answer: Yes. Both Linux and UNIX have GUI system. … Every Windows or Mac system has a standard file manager, utilities and text editor and help system. Similarly these days KDE and Gnome desktop manger are pretty standard on all UNIX platforms. What is GUI in Linux OS? A … Read more