Sharpen Your Code Review Skills
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Module 1 - Introduction

The Goals of The Session
Module 2 - Customer Billing

Code Diagram
Code with Bad Smells
Self-testing Code
Extract Method Technique
Pullup Method (Martin Fowler)
Module 3 - Print Report

Code Diagram
Code with Bad Smells
Self-testing Code
Method Object (Kent Beck)
Extract Method Technique
Template Method (Gang of Four)
Module 4 - Rate Calculator

Code with Bad Smells
Self-testing Code
Decompose Conditional Technique
Module 5 - Price Calculator

Code with Bad Smells
Self-testing Code
Replace Temp with Query Technique (Martin Fowler)
Refactoring and Performance
Module 6 - Salary Payment

Code with Bad Smells
Replace Type Code with Subclasses Technique
Replace Conditional with Polymorphism
Module 7 - Loan Calculator

Code with Bad Smells
Self-testing Code
Replace Method with Method Object
Extract Method
Decompose Conditional
The Outcome So Far
Replace Type Code with Subclasses
Replace Conditional with Polymorphism
Module 8 - Final Thoughts

Thoughts
Bonus

code_smells_before_code.zip
code_smells_after_code.zip
Code Smells Hands-On.pdf

Module 2 - Customer Billing

5 Lessons