You can do this in straight shell, with polymorphism. See http://onestepback.org... | Hacker News

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btilly on July 19, 2011 | parent | context | favorite | on: OOP in Bash

You can do this in straight shell, with polymorphism. See http://onestepback.org/articles/poly/sp-shell.html.

And see http://onestepback.org/articles/poly/index.html for the same example in many, many other languages.

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