Imagine this: You're using one Linux distribution and you want to quickly deploy a virtual machine of another Linux distribution for either testing purposes or to have a secondary operating system to ...

VirtualBox and virtual machines VirtualBox is software that runs on Windows, OS X, Linux, and Solaris, capable of full virtualization.

Many companies like mine use AWS infrastructure as a service (IaaS) heavily. Sometimes we want to perform a potentially risky operation on an EC2 instance. As long as we do not work with immutable ...