To begin this course we will cover how the model view controller design pattern works in the Ruby on Rails framework, specifically discussing the rolls and best practices associated with each element. We will walk through the file system so you can become familiar with items such as the respective roles of our config directory, how the asset management sytem is structured, plus many other items, and lastly, how we utilize the Gemfile. The Ruby on Rails development stack works very closely with version control management systems such as Github and we will cover what Git is, why it is important and how to implement it into our application. Routing is one of the core fundamentals of any web application, and we will walk through how to setup a root homepage. We will finish up this course by building a scaffold into our application that interacts with our database, has form elements for the user, renders a database query on the page and is tested using RSpec.
Each LearnNowOnline training course is made up of Modules (typically an hour in length). Within each module there are Topics (typically 15-30 minutes each) and Subtopics (typically 2-5 minutes each). There is a Post Exam for each Module that must be passed with a score of 70% or higher to successfully and fully complete the course.
This course teaches anyone who is interested in learning the basics of programming computers using Ruby on Rails. This course has no programming language prerequisites and only assumes basic familiarity with computer usage. Anyone with moderate computer end-user experience should be able to take this course. Please view the Ruby on Rails: Intro to Development course before taking this course.
Meet the expert
Time to complete
File System (20:17)
Testing With Scaffolds (20:47)