Centos Version Check Command Code Example


Example 1: check centos version

$ cat /etc/redhat-release  output : CentOS Linux release 7.4.1708 (Core)

Example 2: how to know which centos version is installed

<p>On the GUI (Gnome) upper right corner click on settings and then on details </p>  By command line   cat /etc/centos-release  This command works also changing the word centos by os (os-release)

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