Ruby on Rails Essentials: Web Development Fundamentals

Contents

What You’ll Learn Requirements Description Who this course is for:

What
You’ll Learn

Fundamentals of Ruby on Rails framework.
CRUD operations
database migrations
and relationships.
Rails query
form handling
and validations.
Sending dynamic emails and managing callbacks.

Requirements

A computer with internet

Description

Course Introduction

This course is designed to introduce beginners and developers to the power and versatility of Ruby on Rails (RoR). You’ll learn how to manage databases, create dynamic relationships, validate data, and enhance user interactions—all while adhering to best practices in web development. By the end of the course, you’ll have the skills to build robust, professional web applications.

Section-Wise Curriculum Overview

Section 1: Introduction

Lecture 1: Introduction to ROR (Ruby on Rails Basics) (Preview enabled)
Understand the framework’s fundamentals and its role in modern web development.

Section 2: Getting Started

Lecture 2: CRUD Operations in ROR
Learn to implement Create, Read, Update, and Delete operations.
Lecture 3: Principles of ROR
Explore the conventions and philosophies that make ROR unique.
Lecture 4: Connecting to ROR Database
Step-by-step guidance on database connectivity.
Lecture 5: Why to Use ROR
Learn the advantages of ROR in modern web application development.
Lecture 6: How to Install Gemfile in ROR
Understand Gemfile management for project dependencies.

Section 3: Arrays in ROR

Lecture 7: Arrays in ROR
Discover how to utilize arrays effectively in ROR.
Lecture 8: Different Array Methods in ROR
Learn various methods to manipulate arrays.
Lecture 9: Example of Arrays in ROR
Hands-on examples for better understanding.
Lecture 10: Split and Reject Methods Arrays in ROR
Advanced array operations with split and reject.

Section 4: Migration

Lecture 11: Migration Files in ROR
Learn the purpose and structure of migration files.
Lecture 12: Creating a Manual Migration in ROR
Step-by-step manual migration creation.
Lecture 13: Creating Migration Using Command Line Interface
Automating migration with CLI.
Lecture 14: Split and Join Concepts in ROR Arrays
Explore split and join functionalities.

Section 5: Hash Concepts

Lecture 15: Hash Concept in ROR
Introduction to hash and its uses.
Lecture 16: Hash Concept in ROR Continues
Advanced hash techniques.

Section 6: One to Many Relationships

Lecture 17: How to Create Action in ROR
Basics of creating actions.
Lecture 18: Creating One to Many Relationship in ROR
Implementing and understanding this relationship.
Lecture 19: More on One to Many Relationship in ROR
Advanced relationship techniques.
Lecture 20: Hash Concepts, OpenStruct, and Array
Integrating hashes with other structures.

Section 7: Rails Query

Lecture 21: Rails Query Concepts in ROR
Learn the fundamentals of querying in Rails.
Lecture 22: Creating New Rails Application
Step-by-step guide to application creation.
Lecture 23: Understanding and Running the Server
Learn how to manage your ROR server.
Lecture 24: Creating Action with Begin
Introducing action handling with begin.

Section 8: Action

Lecture 25: Working with Edit and Update Actions
Handling edit and update functionality.
Lecture 26: Ordering and Index Action
Learn to create organized data actions.

Section 9: Show and Destroy

Lecture 27: Show and Destroy with Dependent Destroy
Handling dependent destroy functionalities.
Lecture 28: Show and Destroy with Dependent Destroy Continues
Advanced destroy techniques.

Section 10: Rails Fields for Forms

Lecture 29: Rails Fields for Forms
Using fields effectively.
Lecture 30: Working on Form HTML
Designing and managing forms.
Lecture 31: Examples and Validations
Practical examples for form validations.
Lecture 32: Creating Table in Migration File
Table creation and migrations.
Lecture 33: Distributors for One Purchase
Handling specific data distributions.
Lecture 34: Rails Model Instance Methods
Learn to utilize instance methods effectively.
Lecture 35: Scope and Class Model Methods
Managing scopes and class-level methods.
Lecture 36: HTTP Verbs and Basic Responses
Understand HTTP verbs and their use in Rails.

Section 11: Client-Side Validations

Lecture 37: Validate Form through JQuery
Add client-side form validations with JQuery.
Lecture 38: How to Create Links
Learn to create and manage links.
Lecture 39: Creating Materials
Material creation and handling.
Lecture 40: Benefits of Rails Callbacks
Learn about lifecycle callbacks in Rails.
Lecture 41: Basic Setup for Mails
Setting up mail functionality in Rails.
Lecture 42: Sending Mails in Ruby
Learn how to send emails with dynamic values.
Lecture 43: Sending Optional Parameters
Passing optional parameters in mailers.
Lecture 44: Sending Dynamic Values
Dynamic mailer functionality.

Section 12: Messages

Lecture 45: Uses of Flash Messages
Managing flash messages in Rails applications.
Lecture 46: Attributes for Database Validation
Database-level validation attributes.
Lecture 47: Purpose of Transaction
Handling transactions in Rails.
Lecture 48: Implementing Has and Many
Mastering has-and-many relationships.
Lecture 49: Distributors and Categories
Managing complex relationships effectively.