talk
RailsConf 2014 - All the Little Things by Sandi Metz
Confreaks · 15 recommenders · 15 months
Sandi Metz takes an ugly section of conditional code and refactors it into a few simple objects, bridging object-oriented theory and practice. The talk includes her take on the Gilded Rose refactoring kata and the idea that duplication is cheaper than the wrong abstraction.
Hacker News 读者推荐理由: HN treats it as a top-tier programming talk for learning refactoring and for the wrong-abstraction principle, recommended repeatedly over a decade.
Software architecture & designPython, Ruby & scripting languagesTesting, debugging & developer tools#refactoring#sandi metz#wrong abstraction#gilded rose#ruby#object-oriented design
“this talk captures all the important values in a single example.”
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