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RubyFlow The Ruby and Rails community linklog

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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

How to Use The Ruby Uniq Method To Remove Duplicates

You have an array with duplicates, but you want only unique elements. What can you do? Use the “Array#uniq” method. Did you know that this method takes a block? Learn more here: https://www.rubyguides.com/2019/08/ruby-uniq-method/

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