Run rpm --eval '%{centos_ver}' to get MAJOR version of centos. ... <看更多>

cat /etc/redhat-release. # https://linuxconfig.org/how-to-check-centos-version. # the later two may need some package to install. rpm --query centos-release. ... <看更多>

CentOS 6.9 There are 2 versions of apache are existing on my CentOS. One installed by "make install httpd", another installed by "yum install ... ... <看更多>