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Ruby's hash is a Swiss-army knife
This article shows the obscure but useful capabilities of Hash, a simple but equally powerful data structure in Ruby.
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Software Engineering 3Programming Languages 2Tools & Productivity 1
This article shows the obscure but useful capabilities of Hash, a simple but equally powerful data structure in Ruby.
Ruby's switch statement is very versatile and flexible, especially due to the dynamic nature of Ruby. This post shows how it works with examples.