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Refactoring

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Jacopo Romei
Jacopo Romei

Refactoring is a way to reduce technical debt and tackle its interest rate

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Refactoring Jacopo Romei
Refactoring
Car rental Refactoring
Car rental Legacy code Refactoring
Car rental Legacy code Refactoring What is it? Same input / output DIfferent architecture
Car rental Legacy code Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
Car rental Legacy code Clean code that works Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
2005 Agile coach @jacoporomei Jacopo Romei PHP developer 1999 since Symfony2 CMF Opensource 2011 Symfony1 patches
Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up What is it? Same input / output DIfferent architecture Short term goal Sustainability(?) What is it for? Raising your code value Dreadful dead end
Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up Simple What is it? Same input / output DIfferent architecture Short term goal Sustainability(?) What is it for? Raising your code value Dreadful dead end
Simplicity Maximizing the amount of work not done
Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up Simple What is it? of work not done Maximizing the amount Same input / output DIfferent architecture Short term goal Sustainability What is it for? Raising your code value Dreadful dead end Null interest rate Win-win short/long term Competitors
Thank you
Jacopo Romei jr@ideato.it via Quinto Bucci 205 47023 Cesena (FC) info AT ideato.it www.ideato.it

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Refactoring

  • 3. Car rental Refactoring
  • 4. Car rental Legacy code Refactoring
  • 5. Car rental Legacy code Refactoring What is it? Same input / output DIfferent architecture
  • 6. Car rental Legacy code Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
  • 7. Car rental Legacy code Clean code that works Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
  • 8. Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring What is it? Same input / output DIfferent architecture What is it for? Raising your code value
  • 9. 2005 Agile coach @jacoporomei Jacopo Romei PHP developer 1999 since Symfony2 CMF Opensource 2011 Symfony1 patches
  • 10.
  • 11. Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up What is it? Same input / output DIfferent architecture Short term goal Sustainability(?) What is it for? Raising your code value Dreadful dead end
  • 12. Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up Simple What is it? Same input / output DIfferent architecture Short term goal Sustainability(?) What is it for? Raising your code value Dreadful dead end
  • 14.
  • 15. Car rental Lower interest rate Prevention Legacy code Technical debt Clean code that works Refactoring Start-up Simple What is it? of work not done Maximizing the amount Same input / output DIfferent architecture Short term goal Sustainability What is it for? Raising your code value Dreadful dead end Null interest rate Win-win short/long term Competitors
  • 17. Jacopo Romei jr@ideato.it via Quinto Bucci 205 47023 Cesena (FC) info AT ideato.it www.ideato.it