The McDonald’s theory  

Thanks to Manuel for this useful link

 
4
Kudos
 
4
Kudos

Now read this

Dynamically load configuration tokens using Ruby’s metaprogramming magic

This was originally posted by me on Coderwall. So, let’s say you need to use tokens in your app to access a third-party API (like Twitter, Instagram, or Facebook). In Ruby gems tutorials it’s very common to see the following example code... Continue →