Sending messages using socket

[nrgyzer]

== Auszug aus Adam Ruppe (destructionator at gmail.com)'s Artikel
> Browsers speak HTTP, which is a higher level protocol than
> plain sockets.
> If you connect to your app with a simpler program, like nc,
> you'll probably see the message.
> If you want to serve web pages, consider one of these options:
> a) Looking up the HTTP protocol itself. You've gotta send headers
> before you send data or the browser won't understand what you are
> replying to.
> b) Use an existing web server, like Apache, and write your app as
> a cgi program
> The HTTP headers you need to send on a plain socket look like this:
> =====
> HTTP/1.0 200 OK
> Content-Length: 11
> Content-Type: text/html
> hello world
> =====
> instead of just plain "hello world".

Great - works, thanks :)