ruby on rail tutorials

This is an article I found from ruby website. Here is the link . here is the notes: Rails’ MCV, model, control and view. The Model Section helps us to analyse and design the data model for the application. The View Section has everything to do with the look and feel of how the application presents the data mode. The Controller section of this model determines how the application will react to all the different events and instances which are associated with that application. Two RoR concepts: “Convention over Configuration” means that a programmer only needs to write code for unconventional parts of the application they’re building “Don’t Repeat Yourself” . As suggested by the name of the principle, Ruby on Rails makes repeating yourself unnecessary with the help of the ActiveRecord and the method of scaffolding ActiveRecord and scaffolding Instant Rail , just download, unzip, ruby, rail, mysql and apache. windows...