dnsdomainname command

I am a new CentOS Linux server user. How do I change hostname on CentOS Linux?

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How do I find out my server name (machine name) under Linux operating systems using command shell?


Q. Under Windows Server 2003 I can use active directory domain tools to get information about current domain and hostname. Can you tell me command to list current domain name and hostname under Red hat enterprise Linux 5? A. Both Linux / UNIX comes with the following utilities to display hostname / domain name: a) […]