Ruby Block-Local Variable
Ruby’s variable-scoping rules can be a little surprising if you’re coming from a C-like language. Learn how to introduce variable “shadowing” to Ruby blocks, and…
Ruby’s variable-scoping rules can be a little surprising if you’re coming from a C-like language. Learn how to introduce variable “shadowing” to Ruby blocks, and…
Ruby modules are the foundational concept for code decomposition and organization, metaprogramming, and object-oriented classes. Get a deep underst…
Learn the ins, outs, and gotchas of Ruby's rich syntax and semantics.
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