RubyConf 2021 - The Audacious Array by Ariel Caplan

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United States Confreaks
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Published on ● Video Link: https://www.youtube.com/watch?v=RKlbn3KuN5k


Duration: 37:47
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What could be simpler than the array? It's just a list of indexed values, right?

Well, not so fast. Ruby reimagines what an array can be, turning it into a randomizer, a 2D map, a stack, a queue, and a mathematical set. It also provides built-in utilities for unparalleled analysis and search of its contents.

Understanding arrays deeply is a powerful step forward in writing concise, beautiful, semantic Ruby.

**Filmed by Colorado Union Videographers



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