Rails 4 in Action

List of Figures

Chapter 1. Ruby on Rails, the framework

Figure 1.1. Welcome aboard!

Figure 1.2. Purchases

Figure 1.3. A new purchase

Figure 1.4. Your first purchase

Figure 1.5. Cost must be greater than 0

Figure 1.6. A single purchase

Figure 1.7. A single purchase

Figure 1.8. Editing a purchase

Figure 1.9. Viewing an updated purchase

Figure 1.10. Update fails!

Figure 1.11. Destroy!

Figure 1.12. Last record standing

Chapter 3. Developing a real Rails application

Figure 3.1. Visiting account settings

Figure 3.2. Adding an SSH key

Figure 3.3. Creating a new repository

Figure 3.4. Form to create projects

Chapter 4. Oh, CRUD!

Figure 4.1. ActiveRecord::RecordNotFound exception

Figure 4.2. “Page does not exist” error

Figure 4.3. A plain form