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Ruby on Rails

Tutorials and opinions about development in Ruby on Rails.

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Alessandro Desantis in Ruby on Rails

Stop Crippling Your Database (3/6): Types and Constraints

This is the third of a series of six articles on how to improve the way you interact with your DBMS, especially in the context of Rails development. The previous one was entitled “Meet Triggers, SQL’s Callbacks”. Enjoy!

Alessandro Desantis in Ruby on Rails

Stop Crippling Your Database (1/6): Notes on Sqlphobia and Database Agnosticism

There is a tendency in the Rails community to avoid SQL like the plague. We don’t want to write SQL, we don’t want to read SQL and, above all, we don’t want to understand SQL. That’s what…

Alexey Lipnyagov in Ruby on Rails

Implement new feature with me:

interactive TDD tour

Ben Johnson in Ruby on Rails

What I Learned From Sandi Metz

My notes from Practical Object-Oriented Design in Ruby by Sandi Metz

More than any other coding book I’ve read, this book helped me make connections between coding and the rest of my life (music, writing, etc). If you think these notes are…

Pritesh in Ruby on Rails

My little journey with RubyConfIndia till now

I have been visiting RubyConfIndia from last 3 years…

Egor Vorobiev in Ruby on Rails

3 steps to share a session between Rails 3 and Rails 4 applications

Maks D. in Ruby on Rails

Insertion Sort Algorithm | Ruby

In this article I’ll try to explain Insertion Sort Algorithm as simple as I can and provide with example in Ruby

Jeffrey Warren in Ruby on Rails

Demystifying the Magic of Rails

For me, like many others, Rails has a very “magical” feel. You don’t really even need to know Ruby to…

Alexey Lipnyagov in Ruby on Rails

3 tiny Ruby/Rails things you may love

Hi!