The Irish twins gave wacky renditions of Ghostbusters,We Will Rock You and Oops, I Did It Again on The X Factor before being voted offthe talent show.
VisualVM is a tool that provides a visual interface for viewing detailed information about Java applications while they are running on a Java Virtual Machine (JVM).
The virtual-machine (VM) hard-drive disk file is effectively a virtual disk file that holds a master boot record (MBR), partitions and file systems on the virtual disks are equal to an physical hard-drive.