Have you ever seen code, where you need to read it over and over again, before you can actually understand what the code does? Or when you barely dare to change the code, fearing you might break it. I think we all know that feeling...

This course will learn you when you are facing poor code, you will be offered some techniques to refactor it into better code. And in the end, you will have acquired the skill to do code reviews and detect code that in the long run will not be maintainable, readable or easily testable.

Hope you enjoy this course and that we make this world one with better programmers; Cheers!