We all read more code than we write. Naturally we should be doing something to optimize the reading experience. Refactoring is the process of improving the structure and readability of code without changing its functionality.
And best of all, the course is completely free.
Watch the introduction below to find out more.
To take this free course, simply go to the course page and follow the steps to create a free account. If you already have an account, just log in and you’ll be able to get started right away.
Source: Tuts Plus