old_contents: # -*- coding:utf-8 -*-
  import os
  
  FORUM_DOMAIN = "127.0.0.1"
  FORUM_URL = "http://%s" % FORUM_DOMAIN
  DEFAULT_MAIL_SENDER = "no-reply@%s" % FORUM_DOMAIN
  
  DEBUG = True
  
  CACHE_TYPE = "memcached"
  CACHE_KEY_PREFIX = "gather_"
  SECRET_KEY = "develop"
  
  SQLALCHEMY_DATABASE_URI = 'sqlite:///%s' % os.path.join(
      os.getcwd(), 'db.sqlite'
  )
  
  PASSWORD_SECRET = "develop"
  
new_contents: # -*- coding:utf-8 -*-
  import os
  
  DEBUG = True
  
  SECRET_KEY = "develop"
  
  SQLALCHEMY_DATABASE_URI = 'sqlite:///%s' % os.path.join(
      os.getcwd(), 'db.sqlite'
  )
  
  PASSWORD_SECRET = "develop"
  
subject: update setting