CheckPassword checks if the provided password is correct or not.

HashPassword returns the bcrypt hash of the password.

LoadConfig reads configuration from file or environment variables.

RandomCurrency generates a random currency code.

RandomEmail generates a random email.

RandomInt generates a random integer between min and max.

RandomMoney generates a random amount of money.

RandomOwner generates a random owner name.

RandomString generates a random string of length n.

Config stores all configuration of the application.