old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  import os
  
  
  DEBUG = True
  TEMPLATE_DEBUG = DEBUG
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
          'NAME': None
      }
  }
  
  SITE_ID = 1
  USE_I18N = True
  USE_L10N = True
  USE_TZ = True
  
  STATICFILES_FINDERS = (
      'django.contrib.staticfiles.finders.FileSystemFinder',
      'django.contrib.staticfiles.finders.AppDirectoriesFinder',
  )
  
  SECRET_KEY = '8=#&amp;5-4@j#54=!(nwo5q8$y9i%y5c384jnp6pf7@m*q&amp;#71xc1'
  
  TEMPLATE_LOADERS = (
      'django.template.loaders.filesystem.Loader',
      'django.template.loaders.app_directories.Loader',
  )
  
  TEMPLATE_CONTEXT_PROCESSORS = (
      "django.contrib.auth.context_processors.auth",
      "django.core.context_processors.i18n",
      "django.core.context_processors.media",
      "django.core.context_processors.static",
      "django.core.context_processors.request",
      )
  
  MIDDLEWARE_CLASSES = (
      'django.middleware.common.CommonMiddleware',
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.csrf.CsrfViewMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
  )
  
  ROOT_URLCONF = 'guiame.urls'
  
  WSGI_APPLICATION = 'guiame.wsgi.application'
  
  INSTALLED_APPS = (
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'django.contrib.admin',
  
      'opps.core',
  )
  
  LOGGING = {
      'version': 1,
      'disable_existing_loggers': False,
      'filters': {
          'require_debug_false': {
              '()': 'django.utils.log.RequireDebugFalse'
          }
      },
      'handlers': {
          'mail_admins': {
              'level': 'ERROR',
              'filters': ['require_debug_false'],
              'class': 'django.utils.log.AdminEmailHandler'
          }
      },
      'loggers': {
          'django.request': {
              'handlers': ['mail_admins'],
              'level': 'ERROR',
              'propagate': True,
          },
      }
  }
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  import os
  
  
  DEBUG = True
  TEMPLATE_DEBUG = DEBUG
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
          'NAME': None
      }
  }
  
  SITE_ID = 1
  USE_I18N = True
  USE_L10N = True
  USE_TZ = False
  
  STATICFILES_FINDERS = (
      'django.contrib.staticfiles.finders.FileSystemFinder',
      'django.contrib.staticfiles.finders.AppDirectoriesFinder',
  )
  
  SECRET_KEY = '8=#&amp;5-4@j#54=!(nwo5q8$y9i%y5c384jnp6pf7@m*q&amp;#71xc1'
  
  TEMPLATE_LOADERS = (
      'django.template.loaders.filesystem.Loader',
      'django.template.loaders.app_directories.Loader',
  )
  
  TEMPLATE_CONTEXT_PROCESSORS = (
      "django.contrib.auth.context_processors.auth",
      "django.core.context_processors.i18n",
      "django.core.context_processors.media",
      "django.core.context_processors.static",
      "django.core.context_processors.request",
      )
  
  MIDDLEWARE_CLASSES = (
      'django.middleware.common.CommonMiddleware',
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.csrf.CsrfViewMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
  )
  
  ROOT_URLCONF = 'guiame.urls'
  
  WSGI_APPLICATION = 'guiame.wsgi.application'
  
  INSTALLED_APPS = (
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'django.contrib.admin',
  
      'opps.core',
  )
  
  LOGGING = {
      'version': 1,
      'disable_existing_loggers': False,
      'filters': {
          'require_debug_false': {
              '()': 'django.utils.log.RequireDebugFalse'
          }
      },
      'handlers': {
          'mail_admins': {
              'level': 'ERROR',
              'filters': ['require_debug_false'],
              'class': 'django.utils.log.AdminEmailHandler'
          }
      },
      'loggers': {
          'django.request': {
              'handlers': ['mail_admins'],
              'level': 'ERROR',
              'propagate': True,
          },
      }
  }
  
subject: Set tz on false in dev settings