Install Remi and EPEL yum repo Centos 7

Install Yum EPEL and Remi repositories on Centos 7

Adding additional useful repo's on Centos 6 x86_64 and i386

Installing the optional EPEL yum repo

For the x86x64

wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

Now install them into YUM

rpm -Uvh epel-release-7*.rpm

Installing the optional and useful REMI yum repo

For the x86x64

wget http://rpms.famillecollet.com/enterprise/remi-release-7.rpm

Now install them into YUM

rpm -Uvh remi-release-7*.rpm

Now update your system, usually a large number of packages are available.