Book Overflow

Martin Fowler Reflects on Refactoring: Improving the Design of Existing Code

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Oct 3, 2024
Martin Fowler, a renowned software developer and author of 'Refactoring: Improving the Design of Existing Code,' discusses the evolution of refactoring and Agile methodologies. He reflects on the importance of trust within high-performing teams and how it fosters better collaboration. The conversation also highlights the shift towards iterative coding practices and the contrasts between deep programming resources and the quick consumption of social media, advocating for the lasting value of books in software development.
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ANECDOTE

Origins of Refactoring

  • Martin Fowler discusses the motivation behind writing "Refactoring."
  • He details his experiences on the C3 project and the importance of self-testing objects.
INSIGHT

Refactoring and Testing

  • Tests give confidence when refactoring, enabling significant code improvements.
  • Refactoring can make complex systems less scary to change.
ANECDOTE

Software Estimation Challenges

  • Software estimation is difficult due to human processes and the impact of computers on changing those processes.
  • Accurate estimation requires a sense-and-respond approach.
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