Basics of Rails Part 1: In this series, I would like to demonstrate some of the basics of building a Ruby on Rai...

Basics of Rails Part 1: In this series, I would like to demonstrate some of the basics of building a Ruby on Rai...

In this series, I would like to demonstrate some of the basics of building a Ruby on Rails application and how MVC (Model-View-Controller) works. We will discuss some of the security pitfalls as well. Firstly, we need to make sure the tech is understood. That being said, in this first part of the series, let's discuss some general Ruby "stuff" that makes life a little bit easier when dealing with day to day Ruby tasks. RVM, RVM Gemsets, and an RVM resource file. On the surface, Ruby Version Manager (RVM) allows you to host multiple versions of Ruby on your system and easily switch between them. If you go a little deeper, you'll see that RVM also provides the ability to host multiple "Gemsets" within each version of Ruby. This means you can create a Gemset per application and never worry about conflicting dependency versions. One last thing to mention, you can do all of thi...

Full article: http://carnal0wnage.attackresearch.com/2012/10/basics-of-...

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