```ruby
# Be sure to restart your server when you modify this file.

# Your secret key for verifying the integrity of signed cookies.
# If you change this key, all old signed cookies will become invalid!
# Make sure the secret is at least 30 characters and all random,
# no regular words or you'll be exposed to dictionary attacks.
Coursemology::Application.config.secret_token =
  '6fbd8a07baf488302988b9af969eb7f21aca1ca4e98cde64b8cd447e9fc7540574d9491c92184ff564029d85e55964cf1692932765383aa80e48d8451f96fe8cb4cb67b5625a919a'
```

Use secrets from ENV file
user
```ruby
# Be sure to restart your server when you modify this file.

# Your secret key for verifying the integrity of signed cookies.
# If you change this key, all old signed cookies will become invalid!
# Make sure the secret is at least 30 characters and all random,
# no regular words or you'll be exposed to dictionary attacks.
Coursemology::Application.config.secret_token = ENV['APP_SECRET']
```
assistant