Yum (Yellowdog Updater Modified)
YUM (Yellowdog Updater Modified) is an open source command-line as well as graphical based package management tool for RPM (RedHat Package Manager) based Linux systems.
Yum check-update
yum update
yum search apache
yum install httpd
yum -y install httpd
yum remove httpd
yum update mysql
yum list installed
yum provides /var/www
yum whatprovides /var/www
yum clean all
yum search
yum grouplist
yum groupinstall 'MySQL Database'
yum groupupdate 'DNS Name Server'
yum groupremove 'DNS Name Server'
yum repolist
yum repolist all
yum history
Yum cheat Sheet:
https://access.redhat.com/sites/defau...