CheckPassword check if the provided password is correct or not.

LoadConfig reads configuration srom file or enviroment variabels.

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 appliction.