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Computer Programming

9 learners

Clean Code with Multiple Classes in Ruby

Explore principles for maintaining clean code with multiple classes in Ruby. Learn about class collaboration, duck typing, managing dependencies, practicing polymorphism, and handling exceptions across classes.

Ruby

See path

4 lessons

9 practices

1 hour

Collaboration and Code Review

Lessons and practices

Lesson 1: Clean Code with Multiple Classes in Ruby

Refactoring Feature Envy in Ruby Classes

Refactoring Message Chains in Ruby

Middle Man Code Smell Refactoring Task

Lesson 2: Avoiding Common Design Pitfalls in Object-Oriented Programming

Refactoring a Class to Avoid Fluent Interfaces

Refactor Inheritance to Composition in Employee Tax Data

Lesson 3: Dependency Management between Classes in Ruby

Dependency Injection in Ruby Classes

Implementing the Factory Pattern in Ruby

Lesson 4: Introduction to Exception Handling in Ruby

Exception Handling in Banking Transactions via Custom Exceptions

Refactoring Library System with Exception Handling in Ruby

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