hello.rs

#[macro_use] extern crate nickel;

use nickel::Nickel;

fn main() {
  let mut server = Nickel::new();

  server.utilize(router! {
    get "**" => |_req, _res| {
      "Hello World!"
    }
  });

  server.listen("127.0.0.1:6767");
}

==========================================================

telnet 127.0.0.1 6767
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
GET / HTTP/1.1

HTTP/1.1 200 OK
Content-Type: text/html
Transfer-Encoding: chunked
Date: Tue, 17 Nov 2015 21:44:25 GMT
Server: Nickel

C
Hello World!
0