Using the Find module to count the LOC of a Rails application

In this post, we’re going to explore the content of this library and use it for counting the LOC* of a Rails application. This means that this library is packaged with Ruby and it’s available.Traversing a directory tree is a pretty common tasks in programming.In Ruby, the find library is in charge of handling this task.It’s a little-known but powerful and user-friendly library.In this post, we’re going to explore the content of this library and use it for counting the LOC* of a Rails application.