let's say I want to stop only the example2 VirtualHost. How do I do it?
sudo service apache2 stop will stop all the VirtualHosts. I want example1 to keep running
<VirtualHost *:80>
ServerName www.example1.com
ServerAdmin webmaster@localhost
DocumentRoot /var/www/example1
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
<VirtualHost *:80>
ServerName www.example2.com
ServerAdmin webmaster@localhost
DocumentRoot /var/www/example2
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>