Darren C. TangMethods in RubyThis entry is meant to cover three topics: (1) local variable scope as it pertains to methods, (2) methods that mutate their arguments, and…5 min read·Jan 7, 2022----
Darren C. TangVariable Shadowing in RubyTo understand variable shadowing, it is necessary to have a basic knowledge of variable scope, and this entry presumes that the reader has…2 min read·Jan 6, 2022----