gistfile1.sh

#
# Start a WEBrick server in the cwd (serves html, rhtml, assets)
#
# Usage: 
# webrick_on
# webrick_on 8000
#
function webrick_on
{
  ruby -e "require 'webrick';include WEBrick;s = HTTPServer.new(:Port => ${@:-9090},:DocumentRoot => Dir::pwd);trap('INT'){s.shutdown};s.start"
}