Linux command: Find current username and userid Find current username $ whoami Using id command $ id -un Find current userid # id Using USER variable $ echo $USER Extract from environment settings $ env | grep USER Labels Linux LPIC
How to check Linux version RedHat Enterprise Linux (RHEL) cat /etc/redhat-release Ubuntu lsb_release -a SuSE cat /etc/os-release cat /etc/*release hostnamectl Read more
VMware: vSphere ESXi Notes Keep playing with VMware vSphere ESXi . It is free to download and use in production environment with some limitations of course. Read more
