How to Find the Stinky Parts of Your Code (Part IV)

Part I can be found here, Part II, Part III is here and Part V Here. This is part IV. How to Find the Stinky Parts of Your Code (Part IV) How to find the stinky parts of your code (Part I) Part I: The road to programming hell is paved with global variables. Part V: The code smells are just hints of something that might be wrong. They are not rigid rules. We see several symptoms and situations that make us doubt the quality of our development.