Titlebook: Beginning Ruby on Rails E-Commerce; From Novice to Profe Christian Hellsten,Jarkko Laine Book 2007 Jarkko Laine and Christian Hellsten 2007

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Shopping Cart Implementation,In the previous chapter, we built the general interface for Emporium. That’s a good start for an online store, but it doesn’t bring George any revenues. Now it’s time for us to take the next step toward a working e-commerce site: create a shopping cart where customers can drag all the interesting books they find—and preferably a few more.

malapropism

Tagging Support,In this chapter, we will extend the Emporium site to support tagging. Tagging, which is done by assigning a set of tags (keywords) to an entity, is used by some of the most respected websites on the Internet. For example, Amazon, Yahoo, and Google allow their users to categorize and link together a variety of information with the help of tags.

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Polydipsia

Performance Optimization,We now have a working application, and people are already rambling in to shop at the Emporium online store. While George is very happy that the money is flowing in, he has noticed that the site is behaving less responsively lately.

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慢慢啃

Application Deployment,e will walk through the manual deployment process. Finally, we’ll demonstrate how to simplify deployment tasks with Capistrano, a tool specifically designed to automate the deployment of Ruby on Rails applications.

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Book 2007 with Rails, the stacked web framework taking the world by storm. The book dives right into the process of creating a production-level web application using agile methodologies and test-driven development combined with Rails best practices. You‘ll take advantage of the latest crop of Rails plug-ins

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