Explore the fundamentals of virtual machines in this comprehensive 51-minute video course. Learn how to import and manage VMs in VirtualBox, configure hardware and networking, and set up essential web development tools. Master techniques for resizing the user interface, configuring keyboards, and establishing host-VM networking. Dive into practical applications by setting up Apache2, serving websites, configuring PHP, and creating a RESTful API backend within a virtual environment. Gain hands-on experience with virtualization technology and its applications in web development and system administration.