Apache HTTP Server - jwyx/ForFun GitHub Wiki
Credit
http://httpd.apache.org/
Introduction
The goal of this project is to provide a secure, efficient and extensible server
that provides HTTP services in sync with the current HTTP standards.
CGI
The CGI (Common Gateway Interface) defines a way for a web server to interact with\
external content-generating programs, which are often referred to as CGI programs or CGI scripts.