Software Engineering

Applying Clean Code Principles in Ruby

Apply essential clean code principles, such as DRY, KISS, Law of Demeter, and SOLID. This course helps reinforce best practices through practical implementation and real-world examples in Ruby.

Ruby

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4 lessons

12 practices

Less than 2 hours

Course details

Applying Clean Code Principles with Ruby: Embracing the DRY Principle

Preview

Applying DRY: Refactoring Code to Extract Methods

Variable Extraction and PI Centralization Task

Replace Temporary Variables with Query Methods in Ruby

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Applying Clean Code Principles in Ruby

Course details

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community

Applying Clean Code Principles in Ruby

Course details

Unit 13 practices26 min

Unit 23 practices26 min

Unit 32 practices20 min

Unit 44 practices32 min

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community