TrueNAS SCALE is currently in RC1 phase and only recommended for early adopters.
The newest release is based on Debian 11.1 Bullseye
Let's go over what's new in the freshly released LXD 4.20.
EasyWSL helps you to increase the catalog of Linux distributions installable with WSL, downloading them from Docker Hub.
Virtualization isn’t just for geeks or those who run enormously powerful servers.
While you can install Kali Linux locally, using it via a virtual machine would be a better option.
Proxmox Backup Server 2.0 comes with Single Sign-On support, the newer Linux kernel 5.11, and including OpenZFS 2.0.
Proxmox VE 7 is based on upcoming Debian 11 "Bullseye" but using a Linux kernel 5.11, and includes QEMU 6.0, LXC 4.0, and OpenZFS 2.0.4.
VirtualBox is a great tool for running multiple operating systems on a single OS.
Developing in Docker speeds up applications and doesn't requiring dedicated server resources.