The Node.js "Hello World" web server ported to CoffeeScript

LICENSE

I, Jason Huggins, the author of the work "CoffeeScript Web Server" (2010), irrevocably renounce 
all current and future legal rights to the work in any medium whatsoever.

I stand behind the merit of the work, but disclaim all liability for it under law.

I encourage you, the audience, to share, copy, distribute, perform, remix, mash up, interpret, 
excerpt, translate, and otherwise enjoy and use the work as you will.

I request that you acknowledge my authorship.

Digital versions of the work may be available at https://gist.github.com/gists/304374. Learn more 
at pleasepirate.org.

web_server.coffee

# Install Node and CoffeeScript:
#   Node         : http://github.com/ry/node
#   CoffeeScript : http://github.com/jashkenas/coffee-script
#
# In a terminal window:
#   $ cd coffee-script
#   $ ./bin/node_coffee -r web_server.coffee
#
# Tested with Mac OS X 10.5.8, Node 0.1.26, CoffeeScript 0.5.0
#
# Jeremy Ashkenas has included this script in CoffeeScript's examples directory:
#   http://github.com/jashkenas/coffee-script/blob/master/examples/web_server.coffee

http: require "http"

http.createServer( (req, res) ->
  res.sendHeader 200, {"Content-Type": "text/plain"}
  res.sendBody "Hello, World!"
  res.finish()
).listen 8000

puts "Server running at http://127.0.0.1:8000/"