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Ruby on Rails Tutorials
Ruby for Newbies: Variables, Datatypes, and Files - Ruby on Rails tutorial
Ruby is a one of the most popular languages used on the web. We’ve recently started a new screencast
More cool Ruby on Rails tutorials:
Using Embedded Ruby on Web Pages
Ruby on Rails is gaining popularity. But what if you are like me and want to use Ruby but really hate the command line? What if you don't want to create applications and controllers or do not want your web domain taken over by Rails? The answer is in eRuby.
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.
Refactoring User Name Part 2
Testing and refactoring go hand in hand. Refactoring is all about improving code without changing its behavior. Testing is all about making sure you don't change the behavior while you are improving the code.
Ruby on Rails - Week 4
This week we're going to talk about ruby syntax. After this tutorial, I believe that you'll have a much better understanding of the framework and feel much more comfortable doing things by yourself.
Creating Many Models in One Form
Learn how to create many models in a single form.