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Before You Refactor

Refactoring need to be done by every programmer and it leads to have a maintainable code base.Rajith Attapattu has highlighted very good points when doing refactoring

  • The best approach for restructuring starts by taking stock of the existing
    codebase and the tests written against that code.
  • Avoid the temptation to rewrite everything.
  • Many incremental changes are better than one massive change.
  • Many incremental changes are better than one massive change.
  • New technology is an insufficient reason to refactor.
  • New technology is an insufficient reason to refactor.
  • Remember that humans make mistakes.

Other than above, good practices can be found in here.

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