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Ruby on Rails Tutorials

We hope that you will enjoy our Ruby on Rails tutorials. Feel free to contact us if you would like to be a tutorial hero and contribute your own Ruby on Rails tutorial to our site. Thank you !

Foreign relations in Ruby on Rails models and forms

How to setup models and input forms to manage foreign relations in Ruby on Rails.

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Foreign relations in Ruby on Rails models and forms

How to setup models and input forms to manage foreign relations in Ruby on Rails.

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How to Build an Unobtrusive Login System in Rails

An unobtrusive login system is one that gets out of the userâ€™s way. It will make your application nicer and more polished. This article will guide you through the process of setting up user logins, then ajaxifying the process by moving the form into a modal box that communicates with the server.

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Easy OpenID Authentication

Instantly allow your users to login with their AOL, Yahoo, Wordpress, LiveJournal and many other services accounts.

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Impress the Ladies with Legacy Migrations

Let's head into the exciting and titillating world of database migrations, legacy conversions, and data modeling in Rails.

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Simplifying Rails Controllers with named_scopes

So named_scope is great. It's a quick and clear way to share common SQL fragments within your app by defining them in your models. But one aspect of scopes that might not be immediately apparent is how much logic you can strip from your controllers this way.

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Zero-to-Sixty: Creating and Deploying a Rails App in Under an Hour

Give me an hour of your time, and I'll take you on a fly by of the Ruby on Rails framework. We'll create controllers, models, views, add admin logins, and deploy using Heroku's service in under an hour! In this article we'll create a simple bookshelf application where you can add books and write thoughts about them. Then we'll deploy the application in just a few minutes. So buckle up because this article moves fast!

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Essential Learning for Ruby on Rails

Essential Learning for Ruby on Rails on net.tutsplus.com

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Using Ruby on Rails to Create A Twitter-Like Message Form

This tutorial will show you how to create a twitter message form that counts down the 140 characters and also allows you to input a message within the URL of the webpage as well. What’s cool about Ruby on Rails is instead of writing javascript to recalculate the message length, we’ll use Rails to automatically generate the correct javascript so that each time the field changes, the count is recalculated all through the controller object. Download the project code here.

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8 Tips To Supercharge Your Rails App

Ruby on Rails is a elegant framework with an abundance of built in functions. However, sometimes finding and implementing the right ones for your project isn't always easy. Here, we'll review 8 lesser-known tips that will enable you to get the most out of your dynamic web application.

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