active-record.rb

A step-by-step implementation of the active record pattern for educational purposes.

Send me your completed solution and I will add a link to the repository!

Prerequisites

Try Ruby

A basic knowledge of Ruby, SQL and Unix environment.

Requirements

• Ruby
• SQLite
• SQLite Browser (Optional, for discoverability)

Getting started

0. Introduction
1. Mapping between models and database tables
2. CRUD – Basics
3. Testing with RSpec
4. Active Record – Basics
5. Active Record – Associations – Basics
6. Active Record – Validations
7. Make your own gem
8. Create a web application with Sinatra and React

Optionals

• Web scraping with Puppeteer

Resources

• rodloboz/ORM-challenge-advanced