old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  
  debug = True
  port = 8000
  processor = 1
  
  settings = None
  
  app_static_path = None
  app_template_path = None
  
  
  
  
  
  
  
  # 
  # import other settings for different environment
  # 
  
  try:
      from develop_settings import * # DevelopSettings
  except ImportError:
      pass
  
  
  try:
      from production_settings import * # ProductionSettings
  except ImportError:
      pass
  
  
  try:
      from local_settings import * # LocalSettings
  except ImportError:
      pass
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  
  # Redis
  cache_driver="default" # default/socket
  cache_host="localhost"
  cache_name=""
  cache_port=6379 # for Redis
  
  # Posgresql
  database_driver="postgresql" # Posgresql
  database_host="localhost"
  database_name=""
  database_password=""
  database_port=5432 # for Posgresql
  database_username=""
  
  # Tornado
  cookie_secret=""
  debug=True
  static_path=None
  template_path=None
  xsrf_cookies=True
  
  # Aka. settings
  settings=None
  
  # Server
  port=8000 # run backend server on the given port
  processor=1 # run backend server with the processors
  
  
  
  
  
  
  
  # 
  # import other settings for different environment
  # 
  
  try:
      from .develop_settings import * # DevelopSettings
  except ImportError:
      pass
  
  
  try:
      from .production_settings import * # ProductionSettings
  except ImportError:
      pass
  
  
  try:
      from .local_settings import * # LocalSettings
  except ImportError:
      pass
subject: Rewrite settings to application.very nice~