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CodeSignal

Clean Code Basics in PHP

via CodeSignal

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Overview

Learn the foundational principles of writing clean, maintainable code in PHP. This course covers meaningful naming conventions, effective function writing, proper documentation, code formatting, and eliminating redundancies to build a solid coding foundation.

Syllabus

  • Unit 1: Clean Code Basics in PHP
  • Unit 2: Meaningful Naming in Code
    • Improving Clarity with Meaningful Naming in PHP
    • Refactor In-Memory User Database for Consistent Naming Conventions
    • Refactoring Naming Conventions for Shapes in PHP
  • Unit 3: Clean Functions and Methods in PHP
    • Refactoring to Clean Functions in PHP
    • Refactoring Compensation Calculations Using Helper Classes in PHP
    • Refactor Boolean Flag into Separate Functions for Account Management
    • Applying DRY Principle to Reduce Code Duplication in PHP
  • Unit 4: Effective Comments and Documentation in PHP
    • Cleaning Up Redundant Comments in PHP
    • Improving Documentation with PHPDoc Comments
    • Refining Code Comments for Clarity and Professionalism
  • Unit 5: Eliminating Redundancies in PHP Code
    • Eliminating Redundancies by Applying the DRY Principle in PHP
    • Removing Dead Code and Streamlining Pricing Strategy

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