Sometimes you work with a tool but don’t know that it has some secret features that can speed up the process or improve the final quality. How many of you knew that Rails has a built-in method to load configuration defined in
ymlfiles? If you hear this for the first time, thanks to Paweł Dąbrowski today you will learn about YAML files for RoR apps configuration!
In this concise article, you will find the goal, configuration, config method creation and tests.
More about Rails is here.