One of the first things we teach aspiring software engineers is the principle Don't Repeat Yourself. While this is a very useful rule of thumb, it doesn't apply in every case. In this post we will discuss when it does not.

As software engineers we all have our own opinions on how our code should look. But having discussions about code style at every pull request review adds up to be a giant waste of time. Here's a simple solution to be done with this once and for all.