how to use apache2 code example

Example 1: How to start apache2 server

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

Example 2: Apache2

/etc/apache2/
|-- apache2.conf
|       `--  ports.conf
|-- mods-enabled
|       |-- *.load
|       `-- *.conf
|-- conf-enabled
|       `-- *.conf
|-- sites-enabled
|       `-- *.conf