Anthony Harvey
Anthony Harvey's Blog

Anthony Harvey's Blog

Ruby Array Set Operators

Aug 14, 20192 min read

Have you ever had an array that you only want to include unique elements? list_1 = ['apple', 'orange', 'grape'] list_2 = ['strawberry', 'apple'] combined_list = (list_1 + list_2).uniq combined_list #=> ["apple", "orange", "grape", "strawberry"] In t...

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