Johan Halse

Full-fat web developer since 1999

Hang your code out to DRY

I recently read an article by Jason Swett where he argues against Sandi Metz’ old chestnut “duplication is better than the wrong abstraction” and it made me feel like I have to articulate why I’m Team Sandi here. I’m sure I’ve used the saying a million times in discussions with colleagues and, as such, I feel personally attacked by Jason’s article and need to defend my honor.

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