Ruby on Rails Essentials: Web Development Fundamentals

Ruby on Rails Essentials: Web Development Fundamentals, Learn the core concepts of Ruby on Rails to build dynamic, scalable web applications.

Course 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.

Conclusion

By completing this course, you’ll gain a strong foundation in Ruby on Rails, empowering you to build, manage, and scale web applications seamlessly.


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