Linux

Kernel based Virtual Machine (KVM) is a widely used free and open source type 2 hypervisor for Linux distributions.

This post described a workthrough on how to install and configure QEMU/KVM on a Debian 10/buster server.

Calculating or verifying md5 checksums for lots of file always a time-consuming process. Here are some notes for how to work with md5 checksum via GNU parallel.