19 Oct Cent OS
CentOS is an opensource Linux distribution based on RedHat Enterprise. Being based on RedHat it is a very stable version of Linux to use as a webserver and as enterprises support security more and more the trickle down effect has grow stronger recently.
Useful commands for Cent OS
Restart Apache – service httpd restart
Add zip/unzip – yum install unzip -y
Change owner for a directory and its contents – chown -R owner_name:ownergroup directory
Important Locations
Apache Virtual Hosts – /etc/httpd/conf.d
Files ending in .conf in this directory are read by apache for recognizing domain names by listening on port 80