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Kevin Wang
165 followers -
Programmer, Teacher, Podcast Producer; Tealeaf Academy, Atlanta, Beijing, Shanghai
Programmer, Teacher, Podcast Producer; Tealeaf Academy, Atlanta, Beijing, Shanghai

165 followers
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We wrote an article to explain how the Hash works in Ruby. We looked at the hash data structure, hashing functions, conflict resolution and growth, how it's implemented in Ruby and a peek at the history of changes made to the hash in MRI Ruby.
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