Code Red: The Business Impact of Code Quality • Adam Tornhill • YOW! 2022

This presentation was recorded at YOW! 2022. #GOTOcon #YOW
https://yowcon.com

Adam Tornhill - Founder & CTO at CodeScene, Programmer, Psychologist, Lisp Hacker, Speaker & Author ‪@adamtornhill2546‬

RESOURCES
https://arxiv.org/abs/2203.04374
https://codescene.com/hubfs/web_docs/...

Adam
  / adamtornhill  
https://github.com/adamtornhill
  / adam-tornhill-71759b48  
http://www.adamtornhill.com

ABSTRACT
Code quality is an abstract concept that fails to get traction at the business level. Consequently, software companies keep trading code quality for new features. The resulting technical debt is estimated to waste up to 42% of developers' time, causing stress and uncertainty, as well as making our job less enjoyable than it should be. Without clear and quantifiable benefits, it's hard to build a business case for code quality.

In this talk, Adam takes on the challenge by tuning the code analysis microscope towards a business outcome. We do that by combining novel code quality metrics with analyses of how the engineering organization works with the code. We then take those metrics a step further by connecting them to values like time-to-market, customer satisfaction, and road-map risks. This makes it possible to a) prioritize the parts of your system that benefit the most from improvements, b) communicate quality trade-offs in terms of actual costs, and c) identify high-risk parts of the application so that we can focus our efforts on the areas that need them the most. All recommendations are supported by data and brand new real-world research. This is a perspective on software development that will change how you view code. Promise. [...]

TIMECODES
00:00 Intro
00:28 What is technical debt?
05:29 Visualize technical debt & code complexity
14:39 Quantify the business impact of code quality
18:20 Does code quality matter?
27:01 Prioritize remediation to large amounts of red code
37:29 Resources
37:55 Outro

Download slides and read the full abstract here:
https://yowlondon.com/2022/sessions/2247

RECOMMENDED BOOKS
Adam Tornhill • Your Code as a Crime Scene, 2nd Ed. • https://amzn.to/44khqgE
Adam Tornhill • Software Design X-Rays • https://amzn.to/3DEeEnI
Adam Tornhill • Your Code as a Crime Scene • https://amzn.to/3FI5E2V
Adam Tornhill • Lisp for the Web • https://leanpub.com/lispweb
Adam Tornhill • Patterns in C • https://leanpub.com/patternsinc
Caitlin Sadowski & Thomas Zimmermann • Rethinking Productivity in Software Engineering • https://amzn.to/41ztwjs

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