Refactoring

Slide 1: Refactoring Aman & Chirag ThoughtWorks Pune

Slide 2:If it ain’t broken, why fix it?

Slide 3:Good programmers write code that humans can understand

Slide 4: You write code once; it gets read many times

Slide 5:To regain control on a program that is getting out of hands

Slide 6:To make the next change easier

Slide 7:This brings us to Refactoring

Slide 8:Refactoring in Action

Slide 9:Code Smells

Slide 10:Duplicated Code

Slide 11:Long Method

Slide 12:Comments

Slide 13:Divergent Change

Slide 14:Shotgun Surgery

Slide 15:Feature Envy

Slide 16:Lazy Class