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@ -6,9 +6,9 @@ create database-backed web applications according to the
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pattern.
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pattern.
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Understanding the MVC pattern is key to understanding \Rails. MVC divides your
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Understanding the MVC pattern is key to understanding \Rails. MVC divides your
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application into three layers, each with a specific responsibility.
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application into three layers: Model, View, and Controller, each with a specific responsibility.
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The <em>Model layer</em> represents your domain model (such as Account, Product,
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The <em>Model layer</em> represents the domain model (such as Account, Product,
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Person, Post, etc.) and encapsulates the business logic that is specific to
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Person, Post, etc.) and encapsulates the business logic that is specific to
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your application. In \Rails, database-backed model classes are derived from
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your application. In \Rails, database-backed model classes are derived from
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ActiveRecord::Base. Active Record allows you to present the data from
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ActiveRecord::Base. Active Record allows you to present the data from
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