Issue with install.sh while setting fully qualified hostname option [#51792] | Virtualmin
Solved BASH 10 Part 0: Change your hostname (Skip if | Chegg.com
GitHub - nickpoorman/docker-echo-hostname: Docker repo that when launched will echo the hostname in a loop. Useful for debugging containers in cluster.
Shell Chapter 3 basic knowledge of shell script
Setting the Hostname — mobb.io/knowledge_base latest documentation
How to Begin with Bash Programming: Variables and Syntaxes
How To Set Or Change Hostname On Linux – linuxhowto.net