What is the command to install Apache web server?
$ yum group install 'Basic Web Server'
What is the commadn to install a few text based web browsers?
$ yum install elinks lynx
What is the command to start+enable the apache service?
$ systemctl start httpd
$ systemctl enable httpd
What is the command to open up the firewalls?
$ firewall-cmd --add-service=http
$ firewall-cmd --add-service=https
$ systemctl restart firewalld