stop apache server ubuntu and start code example

Example 1: restart apache ubuntu

# Restart Apache 2 server on Linux/Unix
sudo service apache2 restart

# Start Apache 2 server on Linux/Unix
sudo service apache2 start

# Stop Apache 2 server on Linux/Unix
sudo service apache2 stop

Example 2: restart apache ubuntu

# Restart apche 2 server.
sudo service apache2 restart 
or
sudo systemctl restart apache2


# Gracefully reloading is a bit faster, and there's no downtime
sudo service apache2 reload