Ruby on Rails Basics

This course introduces you to the core concepts of Ruby on Rails, focusing specifically on the functionality required to build a ToDo app. You will learn about the project structure, controllers, modules, services, views, and database interactions, including MVC-related concepts.

Lessons and practices

Lesson 1: Setting Up a New Rails App

Rails Application Setup Basics

Update Database Configuration to PostgreSQL

Fix the Routes Configuration

Configuring Routes in Rails

Adding Configs to Rails App

Lesson 2: Controllers in Rails

Run Your Rails Controller Code

Enhancing Todos with Timestamps

Fix the Bug in Controller

Enhance and Fix Todos Controller

Build a Todos Controller

Lesson 3: Views in Rails

Running Your First Views Code

Link Each Todo to Details

Fix the View Rendering Bug

Complete the Heroes Directory

Build a Complete Todo App

Lesson 4: Services in Rails

Running Your First Service Class

Dynamic To-Do Details

Fix the Service Connection

Add Method to Fetch Todo by ID

Creating Rails Movie Services

Lesson 5: Dependency Management for Service Objects in Rails

Dependency Management in Action

Adding a New Ingredient

Fixing Dependency Management Bugs

Create a Taco Service in Rails

Creating a Sandwich Service

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