old_contents: 
  CONFIG = {
      'mode': 'wsgi',
      'working_dir': '/path/to/my/app',
      'python': '/usr/bin/python',
      'args': (
          '--bind=127.0.0.1:8080',
          '--workers=16',
          '--timeout=60',
          'app.module',
      ),
  }
  
  def application(env, start_response):
    #  url = []
      start_response('200 OK', [('Content-Type', 'text/plain')])
      # url = str(env[QUERY_STRING])+" test"
      url = str(env['QUERY_STRING'].split("&"))
      return ["url"]
  
new_contents: 
  CONFIG = {
      'mode': 'wsgi',
      'working_dir': '/path/to/my/app',
      'python': '/usr/bin/python',
      'args': (
          '--bind=127.0.0.1:8080',
          '--workers=16',
          '--timeout=60',
          'app.module',
      ),
  }
  
  def application(env, start_response):
    #  url = []
      start_response('200 OK', [('Content-Type', 'text/plain')])
      # url = str(env[QUERY_STRING])+" test"
      url = str(env['QUERY_STRING'].split("&"))
      return [url]
  
subject: Update hello.py