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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 8 |
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@@ -6,10 +6,10 @@ create database-backed web applications according to the pattern. Understanding the MVC pattern is key to understanding Rails. MVC divides your -application into three layers, each with a specific responsibility. +application into three layers: Model, View, and Controller, each with a specific responsibility. -The _Model layer_ represents your domain model (such as Account, Product, -Person, Post, etc.) and encapsulates the business logic that is specific to +The _Model layer_ represents the domain model (such as Account, Product, +Person, Post, etc.) and encapsulates the business logic specific to your application. In Rails, database-backed model classes are derived from `ActiveRecord::Base`. Active Record allows you to present the data from database rows as objects and embellish these data objects with business logic @@ -65,7 +65,7 @@ and may also be used independently outside Rails. Run with `--help` or `-h` for options. -4. Using a browser, go to `http://localhost:3000` and you'll see: +4. Go to `http://localhost:3000` and you'll see: "Yay! You’re on Rails!" 5. Follow the guidelines to start developing your application. You may find |