hostnamectl
How to Check Hostname in Linux: The Command Every Admin Uses Daily
Robert Johnson
Learn how to check hostname in Linux using hostname, hostnamectl, and configuration files. Master FQDN lookups and hostname management for better server administration.
How to Check Linux Version: The Command Every Sysadmin Needs
Robert Johnson
Learn how to check Linux version and distribution using hostnamectl, /etc/os-release, and uname commands. Complete guide with practical examples for 2025.
