Working with Rails often means switching between several Ruby versions back and forth which is made almost seamless by RVM. It also involves several simple command line tools like Pry, Guard, and Pow and that will make your development life so much easier.
Handyman at @codeschool, word wrangler, scientific skeptic, and logic lumberjack. Born and raised in Paris, recently escaped.
4:30pm ActiveRecord Scopes and Arel by Jacob Swanner
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